reduxframework / redux-framework

redux-core/inc/extensions/metaboxes/class-redux-extension-metaboxes.php

Indentation +1469 added lines, -1469 removed lines

@@ -14,1188 +14,1188 @@ 
 // Don't duplicate me!
 if ( ! class_exists( 'Redux_Extension_Metaboxes', false ) ) {
 
-	/**
-	 * Main Redux_Extension_Metaboxes class
-	 *
-	 * @since       1.0.0
-	 */
-	class Redux_Extension_Metaboxes extends Redux_Extension_Abstract {
-
-		/**
-		 * Extension version.
-		 *
-		 * @var string
-		 */
-		public static $version = '4.2.0';
-
-		/**
-		 * Extension friendly name.
-		 *
-		 * @var string
-		 */
-		public string $extension_name = 'Metaboxes';
-
-		/**
-		 * Boxes array.
-		 *
-		 * @var array|null
-		 */
-		public ?array $boxes = array();
-
-		/**
-		 * Post types array.
-		 *
-		 * @var array|null
-		 */
-		public ?array $post_types = array();
-
-		/**
-		 * Post type.
-		 *
-		 * @var string|null
-		 */
-		public ?string $post_type;
-
-		/**
-		 * Sections array.
-		 *
-		 * @var array|null
-		 */
-		public ?array $orig_args;
-
-		/**
-		 * Sections array.
-		 *
-		 * @var array|null
-		 */
-		public ?array $sections = array();
-
-		/**
-		 * CSS output array.
-		 *
-		 * @var array|null
-		 */
-		public ?array $output = array();
-
-		/**
-		 * Options array.
-		 *
-		 * @var array
-		 */
-		public array $options = array();
-
-		/**
-		 * Parent options array.
-		 *
-		 * @var array
-		 */
-		public array $parent_options = array();
-
-		/**
-		 * Parent defaults array.
-		 *
-		 * @var array
-		 */
-		public array $parent_defaults = array();
-
-		/**
-		 * Post type fields array.
-		 *
-		 * @var array
-		 */
-		public array $post_type_fields = array();
-
-		/**
-		 * Options defaults array.
-		 *
-		 * @var array
-		 */
-		public array $options_defaults = array();
-
-		/**
-		 * Replace array.
-		 *
-		 * @var array
-		 */
-		public array $to_replace = array();
-
-		/**
-		 * Meta data array.
-		 *
-		 * @var array
-		 */
-		public array $meta = array();
-
-		/**
-		 * Post ID.
-		 *
-		 * @var null|int
-		 */
-		public ?int $post_id = 0;
-
-		/**
-		 * Base URI.
-		 *
-		 * @var string|null
-		 */
-		public ?string $base_url;
-
-		/**
-		 * WP_Links array.
-		 *
-		 * @var array
-		 */
-		public array $wp_links = array();
-
-		/**
-		 * Notices.
-		 *
-		 * @var array
-		 */
-		private array $notices = array();
-
-		/**
-		 * ReduxFramework_extension_metaboxes constructor.
-		 *
-		 * @param object $redux ReduxFramework object.
-		 */
-		public function __construct( $redux ) {
-			global $pagenow;
-
-			parent::__construct( $redux, __FILE__ );
-
-			$this->parent->extensions['metaboxes'] = $this;
-
-			$this->extension_dir = trailingslashit( str_replace( '\\', '/', __DIR__ ) );
-			$this->extension_url = site_url( str_replace( trailingslashit( str_replace( '\\', '/', ABSPATH ) ), '', $this->extension_dir ) );
-
-			// Only run metaboxes on the pages/posts, not the front-end.
-			// The DOING_AJAX check allows for redux_post_meta to work inside
-			// AJAX calls. - kp.
-			if ( 'post-new.php' !== $pagenow && 'post.php' !== $pagenow ) {
-				if ( is_admin() ) {
-					if ( defined( 'DOING_AJAX' ) && ! DOING_AJAX ) {
-						return;
-					}
-
-					return;
-				}
-			}
-
-			if ( 'wp-cron.php' === $pagenow || 'wp-comments-post.php' === $pagenow ) {
-				return;
-			}
-
-			// Must not update the DB when just updating metaboxes. Sheesh.
-			if ( is_admin() && ( 'post-new.php' === $pagenow || 'post.php' === $pagenow ) ) {
-				$this->parent->never_save_to_db = true;
-			}
-
-			include_once Redux_Core::$dir . 'inc/extensions/metaboxes/redux-metaboxes-helpers.php';
-
-			// phpcs:ignore Generic.Strings.UnnecessaryStringConcat
-			add_action( 'add_' . 'meta_' . 'boxes', array( $this, 'add' ) );
-			add_action( 'save_post', array( $this, 'meta_boxes_save' ), 1, 2 );
-			add_action( 'pre_post_update', array( $this, 'pre_post_update' ) );
-			add_action( 'admin_notices', array( $this, 'meta_boxes_show_errors' ), 0 );
-			add_action( 'admin_enqueue_scripts', array( $this, 'enqueue' ), 20 );
-
-			// Global variable overrides for within loops.
-			add_action( 'the_post', array( $this, 'loop_start' ), 0 );
-			add_action( 'loop_end', array( $this, 'loop_end' ), 0 );
-
-			$this->init();
-		}
-
-		/**
-		 * Added class names to metabox DIV.
-		 *
-		 * @param array $classes Class array.
-		 *
-		 * @return array
-		 */
-		public function add_box_classes( array $classes ): array {
-			$classes[] = 'redux-metabox';
-			$classes[] = 'redux-' . $this->parent->args['opt_name'];
-
-			if ( '' !== $this->parent->args['class'] ) {
-				$classes[] = $this->parent->args['class'];
-			}
-
-			return $classes;
-		}
-
-		/**
-		 * Class init.
-		 */
-		public function init() {
-			global $pagenow;
-
-			// phpcs:ignore WordPress.NamingConventions.ValidHookName
-			$this->boxes = apply_filters( 'redux/metaboxes/' . $this->parent->args['opt_name'] . '/boxes', $this->boxes, $this->parent->args['opt_name'] );
-
-			if ( empty( $this->boxes ) && class_exists( 'Redux_Metaboxes' ) ) {
-				$this->boxes = Redux_Metaboxes::construct_boxes( $this->parent->args['opt_name'] );
-			}
-
-			if ( empty( $this->boxes ) || ! is_array( $this->boxes ) ) {
-				return;
-			}
-
-			if ( isset( Redux_Core::$server['HTTP_HOST'] ) && isset( Redux_Core::$server['REQUEST_URI'] ) ) {
-				$this->base_url = ( is_ssl() ? 'https://' : 'http://' ) . sanitize_text_field( wp_unslash( Redux_Core::$server['HTTP_HOST'] ) ) . sanitize_text_field( wp_unslash( Redux_Core::$server['REQUEST_URI'] ) ); // Safe & Reliable.
-				$this->post_id  = $this->url_to_postid( ( is_ssl() ? 'https://' : 'http://' ) . sanitize_text_field( wp_unslash( Redux_Core::$server['HTTP_HOST'] ) ) . sanitize_text_field( wp_unslash( Redux_Core::$server['REQUEST_URI'] ) ) );
-			}
-
-			if ( is_admin() && isset( $_GET['post_type'] ) && ! empty( $_GET['post_type'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
-				$this->post_type = sanitize_text_field( wp_unslash( $_GET['post_type'] ) ); // phpcs:ignore WordPress.Security.NonceVerification
-			} else {
-				$this->post_type = get_post_type( $this->post_id );
-			}
-
-			foreach ( $this->boxes as $bk => $box ) {
-
-				// If the post-ids for this box are set, we're limiting to the current post id.
-				if ( ! empty( $box['post_ids'] ) ) {
-					if ( ! is_array( $box['post_ids'] ) ) {
-						$box['post_ids'] = array( $box['post_ids'] );
-					}
-					if ( ! in_array( $this->post_id, $box['post_ids'], true ) ) {
-						continue;
-					}
-				}
-
-				if ( ! empty( $box['sections'] ) ) {
-					$this->sections = wp_parse_args( $this->sections, $box['sections'] );
-
-					$this->post_types = wp_parse_args( $this->post_types, $box['post_types'] );
-
-					// Checking to override the parent variables.
-					$add_field = false;
-
-					foreach ( $box['post_types'] as $type ) {
-						if ( $this->post_type === $type ) {
-							$add_field = true;
-						}
-					}
-
-					// Replacing all the fields.
-					if ( $add_field || ( ( is_admin() && ( 'post-new.php' === $pagenow || 'post.php' === $pagenow ) ) || ( ! is_admin() ) ) ) {
-						$run_hooks = true;
-
-						$box_id = 'redux-' . $this->parent->args['opt_name'] . '-metabox-' . $box['id'];
-
-						// phpcs:ignore WordPress.NamingConventions.ValidHookName
-						do_action( 'redux/' . $this->parent->args['opt_name'] . '/extensions/metabox/init', $this, $box );
-
-						if ( isset( $box['page_template'] ) && 'page' === $this->post_type ) {
-							if ( ! is_array( $box['page_template'] ) ) {
-								$box['page_template'] = array( $box['page_template'] );
-							}
-
-							$this->wp_links[ $box_id ]['page_template'] = isset( $this->wp_links[ $box_id ]['page_template'] ) ? wp_parse_args( $this->wp_links[ $box_id ]['page_template'], $box['page_template'] ) : $box['page_template'];
-						}
-
-						if ( isset( $box['post_format'] ) && ( in_array( $this->post_type, $this->post_types, true ) || '' === $this->post_type || false === $this->post_type ) ) {
-							if ( ! is_array( $box['post_format'] ) ) {
-								$box['post_format'] = array( $box['post_format'] );
-							}
-
-							$this->wp_links[ $box_id ]['post_format'] = isset( $this->wp_links[ $box_id ]['post_format'] ) ? wp_parse_args( $this->wp_links[ $box_id ]['post_format'], $box['post_format'] ) : $box['post_format'];
-						}
-
-						$this->meta[ $this->post_id ] = $this->get_meta( $this->post_id );
-
-						foreach ( $box['sections'] as $sk => $section ) {
-							if ( ! empty( $section['fields'] ) ) {
-								foreach ( $section['fields'] as $fk => $field ) {
-									if ( ! isset( $field['class'] ) ) {
-										$field['class'] = '';
-
-										$this->boxes[ $bk ]['sections'][ $sk ]['fields'][ $fk ] = $field;
-									}
-
-									if ( $add_field || ( ( is_admin() && ( 'post-new.php' === $pagenow || 'post.php' === $pagenow ) ) || ( ! is_admin() ) ) ) {
-										if ( empty( $field['id'] ) ) {
-											continue;
-										}
-
-										if ( isset( $field['default'] ) ) {
-											$this->options_defaults[ $field['id'] ] = $field['default'];
-										} else {
-											$this->options_defaults[ $field['id'] ] = $this->field_default( $field );
-										}
-
-										foreach ( $box['post_types'] as $type ) {
-											$this->post_type_fields[ $type ][ $field['id'] ] = 1;
-
-											if ( 'repeater' === $field['type'] ) {
-												foreach ( $field['fields'] as $val ) {
-													$this->post_type_fields[ $type ][ $val['id'] ] = 1;
-												}
-											}
-										}
-
-										if ( ! empty( $field['output'] ) ) {
-											$this->output[ $field['id'] ] = isset( $this->output[ $field['id'] ] ) ? array_merge( $field['output'], $this->output[ $field['id'] ] ) : $field['output'];
-										}
-
-										// Detect what field types are being used.
-										if ( ! isset( $this->parent->fields[ $field['type'] ][ $field['id'] ] ) ) {
-											$this->parent->fields[ $field['type'] ][ $field['id'] ] = 1;
-										} else {
-											$this->parent->fields[ $field['type'] ] = array( $field['id'] => 1 );
-										}
-
-										if ( isset( $this->options_defaults[ $field['id'] ] ) ) {
-											$this->to_replace[ $field['id'] ] = $field;
-										}
-									}
-
-									if ( ! isset( $this->parent->options[ $field['id'] ] ) ) {
-										$this->parent->sections[ ( count( $this->parent->sections ) - 1 ) ]['fields'][] = $field;
-									}
-
-									if ( ! isset( $this->meta[ $this->post_id ][ $field['id'] ] ) ) {
-										$this->meta[ $this->post_id ][ $field['id'] ] = $this->options_defaults[ $field['id'] ];
-									}
-
-									// Only override if it exists, and it's not the default.
-									// phpcs:ignore Squiz.PHP.CommentedOutCode
-									// if ( isset( $this->meta[ $this->post_id ][ $field['id'] ] ) && isset( $field['default'] ) && $this->meta[ $this->post_id ][ $field['id'] ] === $field['default'] ) {
-									// unset($this->meta[$this->post_id][$field['id']]);
-									// } .
-								}
-							}
-						}
-					}
-				}
-			}
-
-			if ( isset( $run_hooks ) && true === $run_hooks ) {
-				$this->parent_options = array();
-
-				if ( ! empty( $this->to_replace ) ) {
-					foreach ( $this->to_replace as $id => $field ) {
-
-						// phpcs:ignore WordPress.NamingConventions.ValidHookName
-						add_filter( "redux/options/{$this->parent->args['opt_name']}/field/$id/register", array( $this, 'replace_field' ) );
-					}
-				}
-
-				add_filter( "redux/options/{$this->parent->args['opt_name']}/options", array( $this, 'override_options' ) );
-				add_filter( "redux/field/{$this->parent->args['opt_name']}/_can_output_css", array( $this, 'override_can_output_css' ) );
-				add_filter( "redux/field/{$this->parent->args['opt_name']}/output_css", array( $this, 'output_css' ) );
-			}
-		}
-
-		/**
-		 * Replace Field.
-		 *
-		 * @param array $field Field array.
-		 *
-		 * @return mixed
-		 */
-		public function replace_field( array $field ) {
-			if ( isset( $this->to_replace[ $field['id'] ] ) ) {
-				$field = $this->to_replace[ $field['id'] ];
-			}
-
-			return $field;
-		}
-
-		/**
-		 * Override CSS output.
-		 *
-		 * @param array $field Field array.
-		 *
-		 * @return array
-		 */
-		public function override_can_output_css( array $field ): array {
-			if ( isset( $this->output[ $field['id'] ] ) ) {
-				$field['force_output'] = true;
-			}
-
-			return $field;
-		}
-
-		/**
-		 * Output CSS.
-		 *
-		 * @param array $field Field array.
-		 *
-		 * @return array
-		 */
-		public function output_css( array $field ): array {
-			if ( isset( $this->output[ $field['id'] ] ) ) {
-				$field['output'] = $this->output[ $field['id'] ];
-			}
-
-			return $field;
-		}
-
-		/**
-		 * Make sure the defaults are the defaults
-		 *
-		 * @param array $options Options array.
-		 *
-		 * @return array
-		 */
-		public function override_options( array $options ): array {
-			$this->parent->default_values();
-			$this->parent_defaults = $this->parent->options_defaults;
-
-			$meta = $this->get_meta( $this->post_id );
-			$data = wp_parse_args( $meta, $this->options_defaults );
-
-			foreach ( $data as $key => $value ) {
-				if ( isset( $meta[ $key ] ) && '' !== $meta[ $key ] ) {
-					$data[ $key ] = $meta[ $key ];
-					continue;
-				}
-
-				if ( isset( $options[ $key ] ) ) {
-					$data[ $key ] = $options[ $key ];
-				}
-			}
-
-			$this->parent->options_defaults = wp_parse_args( $this->options_defaults, $this->parent->options_defaults );
-
-			return wp_parse_args( $data, $options );
-		}
-
-		/**
-		 * Loop start.
-		 *
-		 * @param mixed $the_post WP_Post object.
-		 *
-		 * @return array|void
-		 */
-		public function loop_start( $the_post = array() ) {
-			// phpcs:disable WordPress.NamingConventions.PrefixAllGlobals -- Cannot rename 'this.'
-			if ( is_admin() ) {
-				return $the_post;
-			}
-
-			if ( isset( $the_post ) && is_array( $the_post ) ) {
-				global $post;
-				$the_post = $post;
-			}
-
-			if ( isset( $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] ) ) {
-				$GLOBALS[ $this->parent->args['global_variable'] ] = $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ];
-				unset( $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] );
-			}
-
-			// Override these values if they differ from the admin panel defaults.  ;) .
-			if ( in_array( $the_post->post_type, $this->post_types, true ) ) {
-				$meta = $this->get_meta( $the_post->ID );
-				if ( empty( $meta ) ) {
-					return;
-				}
-
-				// Backup the args.
-				$GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] = $GLOBALS[ $this->parent->args['global_variable'] ];
-				$GLOBALS[ $this->parent->args['global_variable'] ]           = wp_parse_args( $meta, $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] );
-			}
-
-			// phpcs:enable WordPress.NamingConventions.PrefixAllGlobals -- Cannot rename 'this.'
-		}
-
-		/**
-		 * Loop end.
-		 */
-		public function loop_end() {
-			if ( isset( $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] ) ) {
-				// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Cannot rename 'this.'  C'mon WP guys. Dumbest fucking misflag ever!
-				$GLOBALS[ $this->parent->args['global_variable'] ] = $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ];
-
-				unset( $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] );
-			}
-		}
-
-		/**
-		 * Enqueue fields.
-		 */
-		public function enqueue() {
-			global $pagenow;
-
-			$types = array();
-
-			// Enqueue CSS.
-			foreach ( $this->boxes as $key => $box ) {
-				if ( empty( $box['sections'] ) ) {
-					continue;
-				}
-
-				if ( isset( $box['post_types'] ) ) {
-					$types = array_merge( $box['post_types'], $types );
-				}
-
-				if ( ! empty( $box['post_types'] ) ) {
-					if ( ! is_array( $box['post_types'] ) ) {
-						$box['post_types']                 = array( $box['post_types'] );
-						$this->boxes[ $key ]['post_types'] = $box['post_types'];
-					}
-				}
-			}
-
-			if ( 'post-new.php' === $pagenow || 'post.php' === $pagenow ) {
-				global $post;
-
-				if ( in_array( $post->post_type, $types, true ) ) {
-					$this->parent->transients       = get_transient( $this->parent->args['opt_name'] . '-transients-metaboxes' );
-					$this->parent->transients_check = $this->parent->transients;
-
-					if ( isset( $this->parent->transients['notices'] ) ) {
-						$this->notices                              = $this->parent->transients['notices'];
-						$this->parent->transients['last_save_mode'] = 'metaboxes';
-					}
-
-					delete_transient( $this->parent->args['opt_name'] . '-transients-metaboxes' );
-					$this->parent->enqueue_class->init();
-
-					// phpcs:ignore WordPress.NamingConventions.ValidHookName
-					do_action( "redux/metaboxes/{$this->parent->args['opt_name']}/enqueue" );
-
-					// phpcs:ignore WordPress.NamingConventions.ValidHookName
-					do_action( "redux/{$this->parent->args['opt_name']}/extensions/metaboxes/enqueue" );
-
-					/**
-					 * Redux metaboxes CSS
-					 * filter 'redux/page/{opt_name}/enqueue/redux-extension-metaboxes-css'
-					 */
-					if ( $this->parent->args['dev_mode'] ) {
-						wp_enqueue_style(
-							'redux-extension-metaboxes',
-							apply_filters( "redux/metaboxes/{$this->parent->args['opt_name']}/enqueue/redux-extension-metaboxes-css", $this->extension_url . 'redux-extension-metaboxes.css' ), // phpcs:ignore: WordPress.NamingConventions.ValidHookName
-							array(),
-							self::$version
-						);
-					}
-
-					/**
-					 * Redux metaboxes JS
-					 * filter 'redux/page/{opt_name}/enqueue/redux-extension-metaboxes-js
-					 */
-					wp_enqueue_script(
-						'redux-extension-metaboxes',
-						apply_filters( "redux/metaboxes/{$this->parent->args['opt_name']}/enqueue/redux-extension-metaboxes-js", $this->extension_url . 'redux-extension-metaboxes' . Redux_Functions::isMin() . '.js' ), // phpcs:ignore: WordPress.NamingConventions.ValidHookName
-						array( 'jquery', 'redux-js' ),
-						self::$version,
-						true
-					);
-
-					// Values used by the javascript.
-					wp_localize_script(
-						'redux-extension-metaboxes',
-						'reduxMetaboxes',
-						$this->wp_links
-					);
-
-					wp_localize_script(
-						'redux-extension-metaboxes',
-						'reduxMetaboxesPageTemplate',
-						array(
-							'_wp_page_template' => get_post_meta( get_the_ID(), '_wp_page_template', true ),
-						)
-					);
-				}
-			}
-		}
-
-		/* Post URLs to IDs function, supports custom post types - borrowed and modified from url_to_postid() in wp-includes/rewrite.php */
-
-		// Taken from http://betterwp.net/wordpress-tips/url_to_postid-for-custom-post-types/
-		// Customized to work with non-rewrite URLs
-		// Modified by Dovy Paukstys (@dovy) of Redux Framework.
-
-		/**
-		 * URL to PostID.
-		 *
-		 * @param string $url URL.
-		 *
-		 * @return int|mixed|void
-		 */
-		private function url_to_postid( string $url ) {
-			global $wp_rewrite, $pagenow;
-
-			if ( ! empty( $this->post_id ) ) {
-				return $this->post_id;
-			}
-
-			if ( isset( $_GET['post'] ) ) {  // phpcs:ignore WordPress.Security.NonceVerification
-				$post = (int) sanitize_text_field( wp_unslash( $_GET['post'] ) );  // phpcs:ignore WordPress.Security.NonceVerification
-
-				if ( ! empty( $post ) ) {
-					return $post;
-				}
-			}
-
-			if ( 'post-new.php' === $pagenow || 'wp-login.php' === $pagenow ) {
-				return;
-			}
-
-			if ( is_admin() && 'post.php' === $pagenow && isset( $_POST['post_ID'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
-				$post_id = sanitize_text_field( wp_unslash( $_POST['post_ID'] ) ); // phpcs:ignore WordPress.Security.NonceVerification
-
-				if ( ! empty( $post_id ) && is_numeric( $post_id ) ) {
-					return $post_id;
-				}
-			}
-
-			$post_id = url_to_postid( $url );
-
-			if ( isset( $post_id ) && '' !== (string) $post_id && 0 !== $post_id ) {
-				return $post_id;
-			}
-
-			// First, check to see if there is a 'p=N' or 'page_id=N' to match against.
-			if ( preg_match( '#[?&](p|page_id|attachment_id)=(\d+)#', $url, $values ) ) {
-				$id = absint( $values[2] );
-				if ( $id ) {
-					return $id;
-				}
-			}
-
-			// Check to see if we are using rewrite rules.
-			if ( isset( $wp_rewrite ) ) {
-				$rewrite = $wp_rewrite->wp_rewrite_rules();
-			}
-
-			// Not using rewrite rules, and 'p=N' and 'page_id=N' methods failed, so we're out of options.
-			if ( empty( $rewrite ) ) {
-				if ( ! empty( $_GET ) ) { // phpcs:ignore WordPress.Security.NonceVerification
-
-					/************************************************************************
+    /**
+     * Main Redux_Extension_Metaboxes class
+     *
+     * @since       1.0.0
+     */
+    class Redux_Extension_Metaboxes extends Redux_Extension_Abstract {
+
+        /**
+         * Extension version.
+         *
+         * @var string
+         */
+        public static $version = '4.2.0';
+
+        /**
+         * Extension friendly name.
+         *
+         * @var string
+         */
+        public string $extension_name = 'Metaboxes';
+
+        /**
+         * Boxes array.
+         *
+         * @var array|null
+         */
+        public ?array $boxes = array();
+
+        /**
+         * Post types array.
+         *
+         * @var array|null
+         */
+        public ?array $post_types = array();
+
+        /**
+         * Post type.
+         *
+         * @var string|null
+         */
+        public ?string $post_type;
+
+        /**
+         * Sections array.
+         *
+         * @var array|null
+         */
+        public ?array $orig_args;
+
+        /**
+         * Sections array.
+         *
+         * @var array|null
+         */
+        public ?array $sections = array();
+
+        /**
+         * CSS output array.
+         *
+         * @var array|null
+         */
+        public ?array $output = array();
+
+        /**
+         * Options array.
+         *
+         * @var array
+         */
+        public array $options = array();
+
+        /**
+         * Parent options array.
+         *
+         * @var array
+         */
+        public array $parent_options = array();
+
+        /**
+         * Parent defaults array.
+         *
+         * @var array
+         */
+        public array $parent_defaults = array();
+
+        /**
+         * Post type fields array.
+         *
+         * @var array
+         */
+        public array $post_type_fields = array();
+
+        /**
+         * Options defaults array.
+         *
+         * @var array
+         */
+        public array $options_defaults = array();
+
+        /**
+         * Replace array.
+         *
+         * @var array
+         */
+        public array $to_replace = array();
+
+        /**
+         * Meta data array.
+         *
+         * @var array
+         */
+        public array $meta = array();
+
+        /**
+         * Post ID.
+         *
+         * @var null|int
+         */
+        public ?int $post_id = 0;
+
+        /**
+         * Base URI.
+         *
+         * @var string|null
+         */
+        public ?string $base_url;
+
+        /**
+         * WP_Links array.
+         *
+         * @var array
+         */
+        public array $wp_links = array();
+
+        /**
+         * Notices.
+         *
+         * @var array
+         */
+        private array $notices = array();
+
+        /**
+         * ReduxFramework_extension_metaboxes constructor.
+         *
+         * @param object $redux ReduxFramework object.
+         */
+        public function __construct( $redux ) {
+            global $pagenow;
+
+            parent::__construct( $redux, __FILE__ );
+
+            $this->parent->extensions['metaboxes'] = $this;
+
+            $this->extension_dir = trailingslashit( str_replace( '\\', '/', __DIR__ ) );
+            $this->extension_url = site_url( str_replace( trailingslashit( str_replace( '\\', '/', ABSPATH ) ), '', $this->extension_dir ) );
+
+            // Only run metaboxes on the pages/posts, not the front-end.
+            // The DOING_AJAX check allows for redux_post_meta to work inside
+            // AJAX calls. - kp.
+            if ( 'post-new.php' !== $pagenow && 'post.php' !== $pagenow ) {
+                if ( is_admin() ) {
+                    if ( defined( 'DOING_AJAX' ) && ! DOING_AJAX ) {
+                        return;
+                    }
+
+                    return;
+                }
+            }
+
+            if ( 'wp-cron.php' === $pagenow || 'wp-comments-post.php' === $pagenow ) {
+                return;
+            }
+
+            // Must not update the DB when just updating metaboxes. Sheesh.
+            if ( is_admin() && ( 'post-new.php' === $pagenow || 'post.php' === $pagenow ) ) {
+                $this->parent->never_save_to_db = true;
+            }
+
+            include_once Redux_Core::$dir . 'inc/extensions/metaboxes/redux-metaboxes-helpers.php';
+
+            // phpcs:ignore Generic.Strings.UnnecessaryStringConcat
+            add_action( 'add_' . 'meta_' . 'boxes', array( $this, 'add' ) );
+            add_action( 'save_post', array( $this, 'meta_boxes_save' ), 1, 2 );
+            add_action( 'pre_post_update', array( $this, 'pre_post_update' ) );
+            add_action( 'admin_notices', array( $this, 'meta_boxes_show_errors' ), 0 );
+            add_action( 'admin_enqueue_scripts', array( $this, 'enqueue' ), 20 );
+
+            // Global variable overrides for within loops.
+            add_action( 'the_post', array( $this, 'loop_start' ), 0 );
+            add_action( 'loop_end', array( $this, 'loop_end' ), 0 );
+
+            $this->init();
+        }
+
+        /**
+         * Added class names to metabox DIV.
+         *
+         * @param array $classes Class array.
+         *
+         * @return array
+         */
+        public function add_box_classes( array $classes ): array {
+            $classes[] = 'redux-metabox';
+            $classes[] = 'redux-' . $this->parent->args['opt_name'];
+
+            if ( '' !== $this->parent->args['class'] ) {
+                $classes[] = $this->parent->args['class'];
+            }
+
+            return $classes;
+        }
+
+        /**
+         * Class init.
+         */
+        public function init() {
+            global $pagenow;
+
+            // phpcs:ignore WordPress.NamingConventions.ValidHookName
+            $this->boxes = apply_filters( 'redux/metaboxes/' . $this->parent->args['opt_name'] . '/boxes', $this->boxes, $this->parent->args['opt_name'] );
+
+            if ( empty( $this->boxes ) && class_exists( 'Redux_Metaboxes' ) ) {
+                $this->boxes = Redux_Metaboxes::construct_boxes( $this->parent->args['opt_name'] );
+            }
+
+            if ( empty( $this->boxes ) || ! is_array( $this->boxes ) ) {
+                return;
+            }
+
+            if ( isset( Redux_Core::$server['HTTP_HOST'] ) && isset( Redux_Core::$server['REQUEST_URI'] ) ) {
+                $this->base_url = ( is_ssl() ? 'https://' : 'http://' ) . sanitize_text_field( wp_unslash( Redux_Core::$server['HTTP_HOST'] ) ) . sanitize_text_field( wp_unslash( Redux_Core::$server['REQUEST_URI'] ) ); // Safe & Reliable.
+                $this->post_id  = $this->url_to_postid( ( is_ssl() ? 'https://' : 'http://' ) . sanitize_text_field( wp_unslash( Redux_Core::$server['HTTP_HOST'] ) ) . sanitize_text_field( wp_unslash( Redux_Core::$server['REQUEST_URI'] ) ) );
+            }
+
+            if ( is_admin() && isset( $_GET['post_type'] ) && ! empty( $_GET['post_type'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
+                $this->post_type = sanitize_text_field( wp_unslash( $_GET['post_type'] ) ); // phpcs:ignore WordPress.Security.NonceVerification
+            } else {
+                $this->post_type = get_post_type( $this->post_id );
+            }
+
+            foreach ( $this->boxes as $bk => $box ) {
+
+                // If the post-ids for this box are set, we're limiting to the current post id.
+                if ( ! empty( $box['post_ids'] ) ) {
+                    if ( ! is_array( $box['post_ids'] ) ) {
+                        $box['post_ids'] = array( $box['post_ids'] );
+                    }
+                    if ( ! in_array( $this->post_id, $box['post_ids'], true ) ) {
+                        continue;
+                    }
+                }
+
+                if ( ! empty( $box['sections'] ) ) {
+                    $this->sections = wp_parse_args( $this->sections, $box['sections'] );
+
+                    $this->post_types = wp_parse_args( $this->post_types, $box['post_types'] );
+
+                    // Checking to override the parent variables.
+                    $add_field = false;
+
+                    foreach ( $box['post_types'] as $type ) {
+                        if ( $this->post_type === $type ) {
+                            $add_field = true;
+                        }
+                    }
+
+                    // Replacing all the fields.
+                    if ( $add_field || ( ( is_admin() && ( 'post-new.php' === $pagenow || 'post.php' === $pagenow ) ) || ( ! is_admin() ) ) ) {
+                        $run_hooks = true;
+
+                        $box_id = 'redux-' . $this->parent->args['opt_name'] . '-metabox-' . $box['id'];
+
+                        // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                        do_action( 'redux/' . $this->parent->args['opt_name'] . '/extensions/metabox/init', $this, $box );
+
+                        if ( isset( $box['page_template'] ) && 'page' === $this->post_type ) {
+                            if ( ! is_array( $box['page_template'] ) ) {
+                                $box['page_template'] = array( $box['page_template'] );
+                            }
+
+                            $this->wp_links[ $box_id ]['page_template'] = isset( $this->wp_links[ $box_id ]['page_template'] ) ? wp_parse_args( $this->wp_links[ $box_id ]['page_template'], $box['page_template'] ) : $box['page_template'];
+                        }
+
+                        if ( isset( $box['post_format'] ) && ( in_array( $this->post_type, $this->post_types, true ) || '' === $this->post_type || false === $this->post_type ) ) {
+                            if ( ! is_array( $box['post_format'] ) ) {
+                                $box['post_format'] = array( $box['post_format'] );
+                            }
+
+                            $this->wp_links[ $box_id ]['post_format'] = isset( $this->wp_links[ $box_id ]['post_format'] ) ? wp_parse_args( $this->wp_links[ $box_id ]['post_format'], $box['post_format'] ) : $box['post_format'];
+                        }
+
+                        $this->meta[ $this->post_id ] = $this->get_meta( $this->post_id );
+
+                        foreach ( $box['sections'] as $sk => $section ) {
+                            if ( ! empty( $section['fields'] ) ) {
+                                foreach ( $section['fields'] as $fk => $field ) {
+                                    if ( ! isset( $field['class'] ) ) {
+                                        $field['class'] = '';
+
+                                        $this->boxes[ $bk ]['sections'][ $sk ]['fields'][ $fk ] = $field;
+                                    }
+
+                                    if ( $add_field || ( ( is_admin() && ( 'post-new.php' === $pagenow || 'post.php' === $pagenow ) ) || ( ! is_admin() ) ) ) {
+                                        if ( empty( $field['id'] ) ) {
+                                            continue;
+                                        }
+
+                                        if ( isset( $field['default'] ) ) {
+                                            $this->options_defaults[ $field['id'] ] = $field['default'];
+                                        } else {
+                                            $this->options_defaults[ $field['id'] ] = $this->field_default( $field );
+                                        }
+
+                                        foreach ( $box['post_types'] as $type ) {
+                                            $this->post_type_fields[ $type ][ $field['id'] ] = 1;
+
+                                            if ( 'repeater' === $field['type'] ) {
+                                                foreach ( $field['fields'] as $val ) {
+                                                    $this->post_type_fields[ $type ][ $val['id'] ] = 1;
+                                                }
+                                            }
+                                        }
+
+                                        if ( ! empty( $field['output'] ) ) {
+                                            $this->output[ $field['id'] ] = isset( $this->output[ $field['id'] ] ) ? array_merge( $field['output'], $this->output[ $field['id'] ] ) : $field['output'];
+                                        }
+
+                                        // Detect what field types are being used.
+                                        if ( ! isset( $this->parent->fields[ $field['type'] ][ $field['id'] ] ) ) {
+                                            $this->parent->fields[ $field['type'] ][ $field['id'] ] = 1;
+                                        } else {
+                                            $this->parent->fields[ $field['type'] ] = array( $field['id'] => 1 );
+                                        }
+
+                                        if ( isset( $this->options_defaults[ $field['id'] ] ) ) {
+                                            $this->to_replace[ $field['id'] ] = $field;
+                                        }
+                                    }
+
+                                    if ( ! isset( $this->parent->options[ $field['id'] ] ) ) {
+                                        $this->parent->sections[ ( count( $this->parent->sections ) - 1 ) ]['fields'][] = $field;
+                                    }
+
+                                    if ( ! isset( $this->meta[ $this->post_id ][ $field['id'] ] ) ) {
+                                        $this->meta[ $this->post_id ][ $field['id'] ] = $this->options_defaults[ $field['id'] ];
+                                    }
+
+                                    // Only override if it exists, and it's not the default.
+                                    // phpcs:ignore Squiz.PHP.CommentedOutCode
+                                    // if ( isset( $this->meta[ $this->post_id ][ $field['id'] ] ) && isset( $field['default'] ) && $this->meta[ $this->post_id ][ $field['id'] ] === $field['default'] ) {
+                                    // unset($this->meta[$this->post_id][$field['id']]);
+                                    // } .
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+
+            if ( isset( $run_hooks ) && true === $run_hooks ) {
+                $this->parent_options = array();
+
+                if ( ! empty( $this->to_replace ) ) {
+                    foreach ( $this->to_replace as $id => $field ) {
+
+                        // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                        add_filter( "redux/options/{$this->parent->args['opt_name']}/field/$id/register", array( $this, 'replace_field' ) );
+                    }
+                }
+
+                add_filter( "redux/options/{$this->parent->args['opt_name']}/options", array( $this, 'override_options' ) );
+                add_filter( "redux/field/{$this->parent->args['opt_name']}/_can_output_css", array( $this, 'override_can_output_css' ) );
+                add_filter( "redux/field/{$this->parent->args['opt_name']}/output_css", array( $this, 'output_css' ) );
+            }
+        }
+
+        /**
+         * Replace Field.
+         *
+         * @param array $field Field array.
+         *
+         * @return mixed
+         */
+        public function replace_field( array $field ) {
+            if ( isset( $this->to_replace[ $field['id'] ] ) ) {
+                $field = $this->to_replace[ $field['id'] ];
+            }
+
+            return $field;
+        }
+
+        /**
+         * Override CSS output.
+         *
+         * @param array $field Field array.
+         *
+         * @return array
+         */
+        public function override_can_output_css( array $field ): array {
+            if ( isset( $this->output[ $field['id'] ] ) ) {
+                $field['force_output'] = true;
+            }
+
+            return $field;
+        }
+
+        /**
+         * Output CSS.
+         *
+         * @param array $field Field array.
+         *
+         * @return array
+         */
+        public function output_css( array $field ): array {
+            if ( isset( $this->output[ $field['id'] ] ) ) {
+                $field['output'] = $this->output[ $field['id'] ];
+            }
+
+            return $field;
+        }
+
+        /**
+         * Make sure the defaults are the defaults
+         *
+         * @param array $options Options array.
+         *
+         * @return array
+         */
+        public function override_options( array $options ): array {
+            $this->parent->default_values();
+            $this->parent_defaults = $this->parent->options_defaults;
+
+            $meta = $this->get_meta( $this->post_id );
+            $data = wp_parse_args( $meta, $this->options_defaults );
+
+            foreach ( $data as $key => $value ) {
+                if ( isset( $meta[ $key ] ) && '' !== $meta[ $key ] ) {
+                    $data[ $key ] = $meta[ $key ];
+                    continue;
+                }
+
+                if ( isset( $options[ $key ] ) ) {
+                    $data[ $key ] = $options[ $key ];
+                }
+            }
+
+            $this->parent->options_defaults = wp_parse_args( $this->options_defaults, $this->parent->options_defaults );
+
+            return wp_parse_args( $data, $options );
+        }
+
+        /**
+         * Loop start.
+         *
+         * @param mixed $the_post WP_Post object.
+         *
+         * @return array|void
+         */
+        public function loop_start( $the_post = array() ) {
+            // phpcs:disable WordPress.NamingConventions.PrefixAllGlobals -- Cannot rename 'this.'
+            if ( is_admin() ) {
+                return $the_post;
+            }
+
+            if ( isset( $the_post ) && is_array( $the_post ) ) {
+                global $post;
+                $the_post = $post;
+            }
+
+            if ( isset( $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] ) ) {
+                $GLOBALS[ $this->parent->args['global_variable'] ] = $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ];
+                unset( $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] );
+            }
+
+            // Override these values if they differ from the admin panel defaults.  ;) .
+            if ( in_array( $the_post->post_type, $this->post_types, true ) ) {
+                $meta = $this->get_meta( $the_post->ID );
+                if ( empty( $meta ) ) {
+                    return;
+                }
+
+                // Backup the args.
+                $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] = $GLOBALS[ $this->parent->args['global_variable'] ];
+                $GLOBALS[ $this->parent->args['global_variable'] ]           = wp_parse_args( $meta, $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] );
+            }
+
+            // phpcs:enable WordPress.NamingConventions.PrefixAllGlobals -- Cannot rename 'this.'
+        }
+
+        /**
+         * Loop end.
+         */
+        public function loop_end() {
+            if ( isset( $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] ) ) {
+                // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Cannot rename 'this.'  C'mon WP guys. Dumbest fucking misflag ever!
+                $GLOBALS[ $this->parent->args['global_variable'] ] = $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ];
+
+                unset( $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] );
+            }
+        }
+
+        /**
+         * Enqueue fields.
+         */
+        public function enqueue() {
+            global $pagenow;
+
+            $types = array();
+
+            // Enqueue CSS.
+            foreach ( $this->boxes as $key => $box ) {
+                if ( empty( $box['sections'] ) ) {
+                    continue;
+                }
+
+                if ( isset( $box['post_types'] ) ) {
+                    $types = array_merge( $box['post_types'], $types );
+                }
+
+                if ( ! empty( $box['post_types'] ) ) {
+                    if ( ! is_array( $box['post_types'] ) ) {
+                        $box['post_types']                 = array( $box['post_types'] );
+                        $this->boxes[ $key ]['post_types'] = $box['post_types'];
+                    }
+                }
+            }
+
+            if ( 'post-new.php' === $pagenow || 'post.php' === $pagenow ) {
+                global $post;
+
+                if ( in_array( $post->post_type, $types, true ) ) {
+                    $this->parent->transients       = get_transient( $this->parent->args['opt_name'] . '-transients-metaboxes' );
+                    $this->parent->transients_check = $this->parent->transients;
+
+                    if ( isset( $this->parent->transients['notices'] ) ) {
+                        $this->notices                              = $this->parent->transients['notices'];
+                        $this->parent->transients['last_save_mode'] = 'metaboxes';
+                    }
+
+                    delete_transient( $this->parent->args['opt_name'] . '-transients-metaboxes' );
+                    $this->parent->enqueue_class->init();
+
+                    // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                    do_action( "redux/metaboxes/{$this->parent->args['opt_name']}/enqueue" );
+
+                    // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                    do_action( "redux/{$this->parent->args['opt_name']}/extensions/metaboxes/enqueue" );
+
+                    /**
+                     * Redux metaboxes CSS
+                     * filter 'redux/page/{opt_name}/enqueue/redux-extension-metaboxes-css'
+                     */
+                    if ( $this->parent->args['dev_mode'] ) {
+                        wp_enqueue_style(
+                            'redux-extension-metaboxes',
+                            apply_filters( "redux/metaboxes/{$this->parent->args['opt_name']}/enqueue/redux-extension-metaboxes-css", $this->extension_url . 'redux-extension-metaboxes.css' ), // phpcs:ignore: WordPress.NamingConventions.ValidHookName
+                            array(),
+                            self::$version
+                        );
+                    }
+
+                    /**
+                     * Redux metaboxes JS
+                     * filter 'redux/page/{opt_name}/enqueue/redux-extension-metaboxes-js
+                     */
+                    wp_enqueue_script(
+                        'redux-extension-metaboxes',
+                        apply_filters( "redux/metaboxes/{$this->parent->args['opt_name']}/enqueue/redux-extension-metaboxes-js", $this->extension_url . 'redux-extension-metaboxes' . Redux_Functions::isMin() . '.js' ), // phpcs:ignore: WordPress.NamingConventions.ValidHookName
+                        array( 'jquery', 'redux-js' ),
+                        self::$version,
+                        true
+                    );
+
+                    // Values used by the javascript.
+                    wp_localize_script(
+                        'redux-extension-metaboxes',
+                        'reduxMetaboxes',
+                        $this->wp_links
+                    );
+
+                    wp_localize_script(
+                        'redux-extension-metaboxes',
+                        'reduxMetaboxesPageTemplate',
+                        array(
+                            '_wp_page_template' => get_post_meta( get_the_ID(), '_wp_page_template', true ),
+                        )
+                    );
+                }
+            }
+        }
+
+        /* Post URLs to IDs function, supports custom post types - borrowed and modified from url_to_postid() in wp-includes/rewrite.php */
+
+        // Taken from http://betterwp.net/wordpress-tips/url_to_postid-for-custom-post-types/
+        // Customized to work with non-rewrite URLs
+        // Modified by Dovy Paukstys (@dovy) of Redux Framework.
+
+        /**
+         * URL to PostID.
+         *
+         * @param string $url URL.
+         *
+         * @return int|mixed|void
+         */
+        private function url_to_postid( string $url ) {
+            global $wp_rewrite, $pagenow;
+
+            if ( ! empty( $this->post_id ) ) {
+                return $this->post_id;
+            }
+
+            if ( isset( $_GET['post'] ) ) {  // phpcs:ignore WordPress.Security.NonceVerification
+                $post = (int) sanitize_text_field( wp_unslash( $_GET['post'] ) );  // phpcs:ignore WordPress.Security.NonceVerification
+
+                if ( ! empty( $post ) ) {
+                    return $post;
+                }
+            }
+
+            if ( 'post-new.php' === $pagenow || 'wp-login.php' === $pagenow ) {
+                return;
+            }
+
+            if ( is_admin() && 'post.php' === $pagenow && isset( $_POST['post_ID'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
+                $post_id = sanitize_text_field( wp_unslash( $_POST['post_ID'] ) ); // phpcs:ignore WordPress.Security.NonceVerification
+
+                if ( ! empty( $post_id ) && is_numeric( $post_id ) ) {
+                    return $post_id;
+                }
+            }
+
+            $post_id = url_to_postid( $url );
+
+            if ( isset( $post_id ) && '' !== (string) $post_id && 0 !== $post_id ) {
+                return $post_id;
+            }
+
+            // First, check to see if there is a 'p=N' or 'page_id=N' to match against.
+            if ( preg_match( '#[?&](p|page_id|attachment_id)=(\d+)#', $url, $values ) ) {
+                $id = absint( $values[2] );
+                if ( $id ) {
+                    return $id;
+                }
+            }
+
+            // Check to see if we are using rewrite rules.
+            if ( isset( $wp_rewrite ) ) {
+                $rewrite = $wp_rewrite->wp_rewrite_rules();
+            }
+
+            // Not using rewrite rules, and 'p=N' and 'page_id=N' methods failed, so we're out of options.
+            if ( empty( $rewrite ) ) {
+                if ( ! empty( $_GET ) ) { // phpcs:ignore WordPress.Security.NonceVerification
+
+                    /************************************************************************
 					 * ADDED: Trys checks URL for ?posttype=postname
 					 ************************************************************************ */
 
-					// Assign $url to $temp_url just in case. :) .
-					$temp_url = $url;
-
-					// Get rid of the #anchor.
-					$url_split = explode( '#', $temp_url );
-					$temp_url  = $url_split[0];
-
-					// Get rid of URL ?query=string.
-					$url_query = explode( '&', $temp_url );
-					$temp_url  = $url_query[0];
-
-					// Get rid of ? mark.
-					$url_query = explode( '?', $temp_url );
-
-					if ( ! empty( $url_query[1] ) && strpos( $url_query[1], '=' ) ) {
-						$url_query = explode( '=', $url_query[1] );
-
-						if ( isset( $url_query[0] ) && isset( $url_query[1] ) ) {
-							$args = array(
-								'name'      => $url_query[1],
-								'post_type' => $url_query[0],
-								'showposts' => 1,
-							);
-
-							if ( get_posts( $args ) === $post ) {
-								return $post[0]->ID;
-							}
-						}
-					}
-
-					foreach ( $GLOBALS['wp_post_types'] as $key => $value ) {
-						if ( ! empty( $_GET[ $key ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
-							$args = array(
-								'name'      => sanitize_text_field( wp_unslash( $_GET[ $key ] ) ), // phpcs:ignore WordPress.Security.NonceVerification
-								'post_type' => $key,
-								'showposts' => 1,
-							);
-
-							if ( get_posts( $args ) === $post ) {
-								return $post[0]->ID;
-							}
-						}
-					}
-				}
-			}
-
-			// Get rid of the #anchor.
-			$url_split = explode( '#', $url );
-			$url       = $url_split[0];
-
-			// Get rid of URL ?query=string.
-			$url_query = explode( '?', $url );
-			$url       = $url_query[0];
-
-			// Set the correct URL scheme.
-			$scheme = wp_parse_url( home_url(), PHP_URL_SCHEME );
-			$url    = set_url_scheme( $url, $scheme );
-
-			// Add 'www.' if it is absent and should be there.
-			if ( false !== strpos( home_url(), '://www.' ) && false === strpos( $url, '://www.' ) ) {
-				$url = str_replace( '://', '://www.', $url );
-			}
-
-			// Strip 'www.' if it is present and shouldn't be.
-			if ( false === strpos( home_url(), '://www.' ) ) {
-				$url = str_replace( '://www.', '://', $url );
-			}
-
-			// Strip 'index.php/' if we're not using path info permalinks.
-			if ( isset( $wp_rewrite ) && ! $wp_rewrite->using_index_permalinks() ) {
-				$url = str_replace( 'index.php/', '', $url );
-			}
-
-			if ( false !== strpos( $url, home_url() ) ) {
-				// Chop off http://domain.com.
-				$url = str_replace( home_url(), '', $url );
-			} else {
-				// Chop off /path/to/blog.
-				$home_path = wp_parse_url( home_url() );
-				$home_path = $home_path['path'] ?? '';
-				$url       = str_replace( $home_path, '', $url );
-			}
-
-			// Trim leading and lagging slashes.
-			$url = trim( $url, '/' );
-
-			$request = $url;
-
-			if ( empty( $request ) && ( empty( $_GET ) ) ) { // phpcs:ignore WordPress.Security.NonceVerification
-				return get_option( 'page_on_front' );
-			}
-
-			// Look for matches.
-			$request_match = $request;
-
-			foreach ( $rewrite as $match => $query ) {
-				// If the requesting file is the anchor of the match, prepend it
-				// to the path info.
-				if ( ! empty( $url ) && ( $url !== $request ) && ( strpos( $match, $url ) === 0 ) ) {
-					$request_match = $url . '/' . $request;
-				}
-
-				if ( preg_match( "!^$match!", $request_match, $matches ) ) {
-					global $wp;
-
-					// Got a match.
-					// Trim the query of everything up to the '?'.
-					$query = preg_replace( '!^.+\?!', '', $query );
-
-					// Substitute the substring matches into the query.
-					$query = addslashes( WP_MatchesMapRegex::apply( $query, $matches ) );
-
-					// Filter out non-public query vars.
-					parse_str( $query, $query_vars );
-
-					$query = array();
-
-					foreach ( $query_vars as $key => $value ) {
-						if ( in_array( $key, $wp->public_query_vars, true ) ) {
-							$query[ $key ] = $value;
-						}
-					}
-
-					/************************************************************************
+                    // Assign $url to $temp_url just in case. :) .
+                    $temp_url = $url;
+
+                    // Get rid of the #anchor.
+                    $url_split = explode( '#', $temp_url );
+                    $temp_url  = $url_split[0];
+
+                    // Get rid of URL ?query=string.
+                    $url_query = explode( '&', $temp_url );
+                    $temp_url  = $url_query[0];
+
+                    // Get rid of ? mark.
+                    $url_query = explode( '?', $temp_url );
+
+                    if ( ! empty( $url_query[1] ) && strpos( $url_query[1], '=' ) ) {
+                        $url_query = explode( '=', $url_query[1] );
+
+                        if ( isset( $url_query[0] ) && isset( $url_query[1] ) ) {
+                            $args = array(
+                                'name'      => $url_query[1],
+                                'post_type' => $url_query[0],
+                                'showposts' => 1,
+                            );
+
+                            if ( get_posts( $args ) === $post ) {
+                                return $post[0]->ID;
+                            }
+                        }
+                    }
+
+                    foreach ( $GLOBALS['wp_post_types'] as $key => $value ) {
+                        if ( ! empty( $_GET[ $key ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
+                            $args = array(
+                                'name'      => sanitize_text_field( wp_unslash( $_GET[ $key ] ) ), // phpcs:ignore WordPress.Security.NonceVerification
+                                'post_type' => $key,
+                                'showposts' => 1,
+                            );
+
+                            if ( get_posts( $args ) === $post ) {
+                                return $post[0]->ID;
+                            }
+                        }
+                    }
+                }
+            }
+
+            // Get rid of the #anchor.
+            $url_split = explode( '#', $url );
+            $url       = $url_split[0];
+
+            // Get rid of URL ?query=string.
+            $url_query = explode( '?', $url );
+            $url       = $url_query[0];
+
+            // Set the correct URL scheme.
+            $scheme = wp_parse_url( home_url(), PHP_URL_SCHEME );
+            $url    = set_url_scheme( $url, $scheme );
+
+            // Add 'www.' if it is absent and should be there.
+            if ( false !== strpos( home_url(), '://www.' ) && false === strpos( $url, '://www.' ) ) {
+                $url = str_replace( '://', '://www.', $url );
+            }
+
+            // Strip 'www.' if it is present and shouldn't be.
+            if ( false === strpos( home_url(), '://www.' ) ) {
+                $url = str_replace( '://www.', '://', $url );
+            }
+
+            // Strip 'index.php/' if we're not using path info permalinks.
+            if ( isset( $wp_rewrite ) && ! $wp_rewrite->using_index_permalinks() ) {
+                $url = str_replace( 'index.php/', '', $url );
+            }
+
+            if ( false !== strpos( $url, home_url() ) ) {
+                // Chop off http://domain.com.
+                $url = str_replace( home_url(), '', $url );
+            } else {
+                // Chop off /path/to/blog.
+                $home_path = wp_parse_url( home_url() );
+                $home_path = $home_path['path'] ?? '';
+                $url       = str_replace( $home_path, '', $url );
+            }
+
+            // Trim leading and lagging slashes.
+            $url = trim( $url, '/' );
+
+            $request = $url;
+
+            if ( empty( $request ) && ( empty( $_GET ) ) ) { // phpcs:ignore WordPress.Security.NonceVerification
+                return get_option( 'page_on_front' );
+            }
+
+            // Look for matches.
+            $request_match = $request;
+
+            foreach ( $rewrite as $match => $query ) {
+                // If the requesting file is the anchor of the match, prepend it
+                // to the path info.
+                if ( ! empty( $url ) && ( $url !== $request ) && ( strpos( $match, $url ) === 0 ) ) {
+                    $request_match = $url . '/' . $request;
+                }
+
+                if ( preg_match( "!^$match!", $request_match, $matches ) ) {
+                    global $wp;
+
+                    // Got a match.
+                    // Trim the query of everything up to the '?'.
+                    $query = preg_replace( '!^.+\?!', '', $query );
+
+                    // Substitute the substring matches into the query.
+                    $query = addslashes( WP_MatchesMapRegex::apply( $query, $matches ) );
+
+                    // Filter out non-public query vars.
+                    parse_str( $query, $query_vars );
+
+                    $query = array();
+
+                    foreach ( $query_vars as $key => $value ) {
+                        if ( in_array( $key, $wp->public_query_vars, true ) ) {
+                            $query[ $key ] = $value;
+                        }
+                    }
+
+                    /************************************************************************
 					 * ADDED: $GLOBALS['wp_post_types'] doesn't seem to have custom posttypes
 					 * Trying below to find posttypes in $rewrite rules
 					 ************************************************************************ */
 
-					// PostType Array.
-					$post_types = array();
-
-					foreach ( $rewrite as $value ) {
-						if ( preg_match( '/post_type=([^&]+)/i', $value, $matched ) ) {
-							if ( isset( $matched[1] ) && ! in_array( $matched[1], $post_types, true ) ) {
-								$post_types[] = $matched[1];
-							}
-						}
-					}
-
-					foreach ( $query_vars as $key => $value ) {
-						if ( in_array( $key, $post_types, true ) ) {
-							$query['post_type'] = $key;
-							$query['postname']  = $value;
-						}
-					}
-
-					/************************************************************************
+                    // PostType Array.
+                    $post_types = array();
+
+                    foreach ( $rewrite as $value ) {
+                        if ( preg_match( '/post_type=([^&]+)/i', $value, $matched ) ) {
+                            if ( isset( $matched[1] ) && ! in_array( $matched[1], $post_types, true ) ) {
+                                $post_types[] = $matched[1];
+                            }
+                        }
+                    }
+
+                    foreach ( $query_vars as $key => $value ) {
+                        if ( in_array( $key, $post_types, true ) ) {
+                            $query['post_type'] = $key;
+                            $query['postname']  = $value;
+                        }
+                    }
+
+                    /************************************************************************
 					 * END ADD
 					 ************************************************************************ */
 
-					// Taken from class-wp.php.
-					foreach ( $GLOBALS['wp_post_types'] as $post_type => $t ) {
-						if ( isset( $t->query_var ) ) {
-							$post_type_query_vars[ $t->query_var ] = $post_type;
-						}
-					}
-
-					foreach ( $wp->public_query_vars as $wpvar ) {
-						if ( isset( $wp->extra_query_vars[ $wpvar ] ) ) {
-							$query[ $wpvar ] = $wp->extra_query_vars[ $wpvar ];
-						} elseif ( isset( $_POST[ $wpvar ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
-							$query[ $wpvar ] = sanitize_text_field( wp_unslash( $_POST[ $wpvar ] ) ); // phpcs:ignore WordPress.Security.NonceVerification
-						} elseif ( isset( $_GET[ $wpvar ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
-							$query[ $wpvar ] = sanitize_text_field( wp_unslash( $_GET[ $wpvar ] ) ); // phpcs:ignore WordPress.Security.NonceVerification
-						} elseif ( isset( $query_vars[ $wpvar ] ) ) {
-							$query[ $wpvar ] = $query_vars[ $wpvar ];
-						}
-
-						if ( ! empty( $query[ $wpvar ] ) ) {
-							if ( ! is_array( $query[ $wpvar ] ) ) {
-								$query[ $wpvar ] = (string) $query[ $wpvar ];
-							} else {
-								foreach ( $query[ $wpvar ] as $vkey => $v ) {
-									if ( ! is_object( $v ) ) {
-										$query[ $wpvar ][ $vkey ] = (string) $v;
-									}
-								}
-							}
-
-							if ( isset( $post_type_query_vars[ $wpvar ] ) ) {
-								$query['post_type'] = $post_type_query_vars[ $wpvar ];
-								$query['name']      = $query[ $wpvar ];
-							}
-						}
-					}
-
-					// Do the query.
-					if ( ! empty( $query['pagename'] ) ) {
-						$args = array(
-							'name'      => $query['pagename'],
-							'post_type' => 'page',
-							'showposts' => 1,
-						);
-
-						if ( isset( $post ) && get_posts( $args ) === $post ) {
-							return $post[0]->ID;
-						}
-					}
-
-					$query = new WP_Query( $query );
-
-					if ( ! empty( $query->posts ) && $query->is_singular ) {
-						return $query->post->ID;
-					} else {
-
-						// WooCommerce override.
-						if ( isset( $query->query['post_type'] ) && 'product' === $query->query['post_type'] && class_exists( 'WooCommerce' ) ) {
-							return get_option( 'woocommerce_shop_page_id' );
-						}
-					}
-
-					if ( ( empty( $query->page ) ) && ( empty( $query->pagename ) ) ) {
-						return 0;
-					}
-				}
-			}
-
-			return 0;
-		}
-
-		/**
-		 * Get default values.
-		 */
-		public function default_values() {
-			if ( ! empty( $this->boxes ) && empty( $this->options_defaults ) ) {
-				foreach ( $this->boxes as $key => $box ) {
-					if ( empty( $box['sections'] ) ) {
-						continue;
-					}
-
-					// fill the cache.
-					foreach ( $box['sections'] as $sk => $section ) {
-						if ( ! isset( $section['id'] ) ) {
-							if ( ! is_numeric( $sk ) || ! isset( $section['title'] ) ) {
-								$section['id'] = $sk;
-							} else {
-								$section['id'] = sanitize_text_field( $section['title'] );
-							}
-							$this->boxes[ $key ]['sections'][ $sk ] = $section;
-						}
-						if ( isset( $section['fields'] ) ) {
-							foreach ( $section['fields'] as $k => $field ) {
-
-								if ( empty( $field['id'] ) && empty( $field['type'] ) ) {
-									continue;
-								}
-
-								if ( 'ace_editor' === $field['type'] && isset( $field['options'] ) ) {
-									$this->boxes[ $key ]['sections'][ $sk ]['fields'][ $k ]['args'] = $field['options'];
-									unset( $this->boxes[ $key ]['sections'][ $sk ]['fields'][ $k ]['options'] );
-								}
-
-								if ( 'section' === $field['type'] && isset( $field['indent'] ) && ( true === $field['indent'] || 'true' === $field['indent'] ) ) {
-									$field['class']  = $field['class'] ?? '';
-									$field['class'] .= 'redux-section-indent-start';
-
-									$this->boxes[ $key ]['sections'][ $sk ]['fields'][ $k ] = $field;
-								}
-
-								if ( ! isset( $this->parent->options_defaults_class ) ) {
-									$this->parent->options_defaults_class = new Redux_Options_Defaults();
-								}
-
-								$this->parent->options_defaults_class->field_default_values( $this->parent->args['opt_name'], $field );
-
-								if ( 'repeater' === $field['type'] ) {
-									foreach ( $field['fields'] as $f ) {
-										$this->parent->options_defaults_class->field_default_values( $this->parent->args['opt_name'], $f, null, true );
-									}
-								}
-
-								$this->parent->options_defaults = $this->parent->options_defaults_class->options_defaults;
-							}
-						}
-					}
-				}
-			}
-
-			if ( empty( $this->meta[ $this->post_id ] ) ) {
-				$this->meta[ $this->post_id ] = $this->get_meta( $this->post_id );
-			}
-		}
-
-		/**
-		 * Add Meta Boxes
-		 */
-		public function add() {
-			if ( empty( $this->boxes ) || ! is_array( $this->boxes ) ) {
-				return;
-			}
-
-			foreach ( $this->boxes as $key => $box ) {
-				if ( empty( $box['sections'] ) ) {
-					continue;
-				}
-
-				// Save users from themselves.
-				if ( isset( $box['position'] ) && ! in_array( strtolower( $box['position'] ), array( 'normal', 'advanced', 'side' ), true ) ) {
-					unset( $box['position'] );
-				}
-
-				if ( isset( $box['priority'] ) && ! in_array( strtolower( $box['priority'] ), array( 'high', 'core', 'default', 'low' ), true ) ) {
-					unset( $box['priority'] );
-				}
-
-				$defaults = array(
-					'id'         => $key . '-' . $this->parent->args['opt_name'],
-					'post_types' => array( 'page', 'post' ),
-					'position'   => 'normal',
-					'priority'   => 'high',
-				);
-
-				$box = wp_parse_args( $box, $defaults );
-				if ( ! empty( $box['post_types'] ) ) {
-					foreach ( $box['post_types'] as $posttype ) {
-						if ( isset( $box['title'] ) ) {
-							$title = $box['title'];
-						} elseif ( isset( $box['sections'] ) && 1 === count( $box['sections'] ) && isset( $box['sections'][0]['fields'] ) && 1 === count( $box['sections'][0]['fields'] ) && isset( $box['sections'][0]['fields'][0]['title'] ) ) {
-
-								// If only one field in this box.
-								$title = $box['sections'][0]['fields'][0]['title'];
-						} else {
-							$title = ucfirst( $posttype ) . ' ' . __( 'Options', 'redux-framework' );
-						}
-
-						$args = array(
-							'position' => $box['position'],
-							'sections' => $box['sections'],
-							'key'      => $key,
-						);
-
-						// Override the parent args on a metabox level.
-						if ( empty( $this->orig_args ) ) {
-							$this->orig_args = $this->parent->args;
-						}
-
-						if ( isset( $box['args'] ) ) {
-							$this->parent->args = wp_parse_args( $box['args'], $this->orig_args );
-						} elseif ( $this->parent->args !== $this->orig_args ) {
-							$this->parent->args = $this->orig_args;
-						}
-
-						add_filter( 'postbox_classes_' . $posttype . '_redux-' . $this->parent->args['opt_name'] . '-metabox-' . $box['id'], array( $this, 'add_box_classes' ) );
-
-						// phpcs:ignore WordPress.NamingConventions.ValidHookName
-						do_action( 'redux/' . $this->parent->args['opt_name'] . '/extensions/metabox/add', $this, $box, $posttype );
-
-						if ( isset( $box['post_format'] ) ) {
-							add_filter( 'postbox_classes_' . $posttype . '_redux-' . $this->parent->args['opt_name'] . '-metabox-' . $box['id'], array( $this, 'add_box_hide_class' ) );
-						}
-
-						// phpcs:ignore Generic.Strings.UnnecessaryStringConcat
-						call_user_func( 'add' . '_meta' . '_box', 'redux-' . $this->parent->args['opt_name'] . '-metabox-' . $box['id'], $title, array( $this, 'generate_boxes' ), $posttype, $box['position'], $box['priority'], $args );
-					}
-				}
-			}
-		}
-
-		/**
-		 * Add hidden class to metabox DIV.
-		 *
-		 * @param array $classes Class array.
-		 *
-		 * @return array
-		 */
-		public function add_box_hide_class( array $classes ): array {
-			$classes[] = 'hide';
-
-			return $classes;
-		}
-
-		/**
-		 * Field Defaults.
-		 *
-		 * @param mixed $field_id ID.
-		 *
-		 * @return mixed|string
-		 */
-		private function field_default( $field_id ) {
-			if ( ! isset( $this->parent->options_defaults ) ) {
-				$this->parent->options_defaults = $this->parent->default_values();
-			}
-
-			if ( ! isset( $this->parent->options ) || empty( $this->parent->options ) ) {
-				if ( ! isset( $this->parent->options_class ) ) {
-					$this->parent->options_class = new Redux_Options_Constructor( $this->parent );
-				}
-
-				$this->parent->options_class->get();
-			}
-
-			$this->options = $this->parent->options;
-
-			if ( isset( $this->parent->options[ $field_id['id'] ] ) && isset( $this->parent->options_defaults[ $field_id['id'] ] ) && $this->parent->options[ $field_id['id'] ] !== $this->parent->options_defaults[ $field_id['id'] ] ) {
-				return $this->parent->options[ $field_id['id'] ];
-			} else {
-				if ( empty( $this->options_defaults ) ) {
-					$this->default_values(); // fill cache.
-				}
-
-				$data = '';
-				if ( ! empty( $this->options_defaults ) ) {
-					$data = $this->options_defaults[ $field_id['id'] ] ?? '';
-				}
-
-				if ( empty( $data ) && isset( $this->parent->options_defaults[ $field_id['id'] ] ) ) {
-					$data = $this->parent->options_defaults[ $field_id['id'] ] ?? '';
-				}
-
-				return $data;
-			}
-		}
-
-		/**
-		 * Function to get and cache the post meta.
-		 *
-		 * @param mixed $id ID.
-		 *
-		 * @return array
-		 */
-		private function get_meta( $id ): array {
-			if ( ! isset( $this->meta[ $id ] ) ) {
-				$this->meta[ $id ] = array();
-				$o_data            = get_post_meta( $id );
-
-				// phpcs:ignore WordPress.NamingConventions.ValidHookName
-				$o_data = apply_filters( "redux/metaboxes/{$this->parent->args['opt_name']}/get_meta", $o_data );
-
-				if ( ! empty( $o_data ) ) {
-					foreach ( $o_data as $key => $value ) {
-						if ( 1 === count( $value ) ) {
-							$this->meta[ $id ][ $key ] = maybe_unserialize( $value[0] );
-						} else {
-							$new_value = array_map( 'maybe_unserialize', $value );
-
-							$this->meta[ $id ][ $key ] = $new_value[0];
-						}
-					}
-				}
-
-				if ( isset( $this->meta[ $id ][ $this->parent->args['opt_name'] ] ) ) {
-					$data = maybe_unserialize( $this->meta[ $id ][ $this->parent->args['opt_name'] ] );
-
-					foreach ( $data as $key => $value ) {
-						$this->meta[ $id ][ $key ] = $value;
-						update_post_meta( $id, $key, $value );
-					}
-
-					unset( $this->meta[ $id ][ $this->parent->args['opt_name'] ] );
-
-					delete_post_meta( $id, $this->parent->args['opt_name'] );
-				}
-			}
-
-			return $this->meta[ $id ];
-		}
-
-		/**
-		 * Get values.
-		 *
-		 * @param mixed  $the_post Post object/id.
-		 * @param string $meta_key Meta key.
-		 * @param mixed  $def_val  Def value.
-		 *
-		 * @return array|mixed|string
-		 */
-		public function get_values( $the_post, string $meta_key = '', $def_val = '' ) {
-
-			// Override these values if they differ from the admin panel defaults.  ;) .
-			if ( isset( $the_post->post_type ) && in_array( $the_post->post_type, $this->post_types, true ) ) {
-				if ( isset( $this->post_type_values[ $the_post->post_type ] ) ) {
-					$meta = $this->post_type_fields[ $the_post->post_type ];
-				} else {
-					$defaults = array();
-					if ( ! empty( $this->post_type_fields[ $the_post->post_type ] ) ) {
-						foreach ( $this->post_type_fields[ $the_post->post_type ] as $key => $null ) {
-							if ( isset( $this->options_defaults[ $key ] ) ) {
-								$defaults[ $key ] = $this->options_defaults[ $key ];
-							}
-						}
-					}
-
-					$meta = wp_parse_args( $this->get_meta( $the_post->ID ), $defaults );
-
-					$this->post_type_fields[ $the_post->post_type ] = $meta;
-				}
-
-				if ( ! empty( $meta_key ) ) {
-					if ( ! isset( $meta[ $meta_key ] ) ) {
-						$meta[ $meta_key ] = $def_val;
-					}
-
-					return $meta[ $meta_key ];
-				} else {
-					return $meta;
-				}
-			}
-
-			return $def_val;
-		}
-
-		/**
-		 * Generate Boxes.
-		 *
-		 * @param mixed $post Post.
-		 * @param array $metabox Metabox array.
-		 */
-		public function generate_boxes( $post, array $metabox ) {
-			if ( ! empty( $metabox['args']['permissions'] ) && ! Redux_Helpers::current_user_can( $metabox['args']['permissions'] ) ) {
-				return;
-			}
-
-			$sections = $metabox['args']['sections'];
-
-			wp_nonce_field( 'redux_metaboxes_meta_nonce', 'redux_metaboxes_meta_nonce' );
-
-			wp_dequeue_script( 'json-view-js' );
-
-			$sidebar = true;
-
-			if ( 'side' === $metabox['args']['position'] || 1 === count( $sections ) || ( isset( $metabox['args']['sidebar'] ) && false === $metabox['args']['sidebar'] ) ) {
-				$sidebar = false; // Show the section dividers or not.
-			}
-
-			?>
+                    // Taken from class-wp.php.
+                    foreach ( $GLOBALS['wp_post_types'] as $post_type => $t ) {
+                        if ( isset( $t->query_var ) ) {
+                            $post_type_query_vars[ $t->query_var ] = $post_type;
+                        }
+                    }
+
+                    foreach ( $wp->public_query_vars as $wpvar ) {
+                        if ( isset( $wp->extra_query_vars[ $wpvar ] ) ) {
+                            $query[ $wpvar ] = $wp->extra_query_vars[ $wpvar ];
+                        } elseif ( isset( $_POST[ $wpvar ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
+                            $query[ $wpvar ] = sanitize_text_field( wp_unslash( $_POST[ $wpvar ] ) ); // phpcs:ignore WordPress.Security.NonceVerification
+                        } elseif ( isset( $_GET[ $wpvar ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
+                            $query[ $wpvar ] = sanitize_text_field( wp_unslash( $_GET[ $wpvar ] ) ); // phpcs:ignore WordPress.Security.NonceVerification
+                        } elseif ( isset( $query_vars[ $wpvar ] ) ) {
+                            $query[ $wpvar ] = $query_vars[ $wpvar ];
+                        }
+
+                        if ( ! empty( $query[ $wpvar ] ) ) {
+                            if ( ! is_array( $query[ $wpvar ] ) ) {
+                                $query[ $wpvar ] = (string) $query[ $wpvar ];
+                            } else {
+                                foreach ( $query[ $wpvar ] as $vkey => $v ) {
+                                    if ( ! is_object( $v ) ) {
+                                        $query[ $wpvar ][ $vkey ] = (string) $v;
+                                    }
+                                }
+                            }
+
+                            if ( isset( $post_type_query_vars[ $wpvar ] ) ) {
+                                $query['post_type'] = $post_type_query_vars[ $wpvar ];
+                                $query['name']      = $query[ $wpvar ];
+                            }
+                        }
+                    }
+
+                    // Do the query.
+                    if ( ! empty( $query['pagename'] ) ) {
+                        $args = array(
+                            'name'      => $query['pagename'],
+                            'post_type' => 'page',
+                            'showposts' => 1,
+                        );
+
+                        if ( isset( $post ) && get_posts( $args ) === $post ) {
+                            return $post[0]->ID;
+                        }
+                    }
+
+                    $query = new WP_Query( $query );
+
+                    if ( ! empty( $query->posts ) && $query->is_singular ) {
+                        return $query->post->ID;
+                    } else {
+
+                        // WooCommerce override.
+                        if ( isset( $query->query['post_type'] ) && 'product' === $query->query['post_type'] && class_exists( 'WooCommerce' ) ) {
+                            return get_option( 'woocommerce_shop_page_id' );
+                        }
+                    }
+
+                    if ( ( empty( $query->page ) ) && ( empty( $query->pagename ) ) ) {
+                        return 0;
+                    }
+                }
+            }
+
+            return 0;
+        }
+
+        /**
+         * Get default values.
+         */
+        public function default_values() {
+            if ( ! empty( $this->boxes ) && empty( $this->options_defaults ) ) {
+                foreach ( $this->boxes as $key => $box ) {
+                    if ( empty( $box['sections'] ) ) {
+                        continue;
+                    }
+
+                    // fill the cache.
+                    foreach ( $box['sections'] as $sk => $section ) {
+                        if ( ! isset( $section['id'] ) ) {
+                            if ( ! is_numeric( $sk ) || ! isset( $section['title'] ) ) {
+                                $section['id'] = $sk;
+                            } else {
+                                $section['id'] = sanitize_text_field( $section['title'] );
+                            }
+                            $this->boxes[ $key ]['sections'][ $sk ] = $section;
+                        }
+                        if ( isset( $section['fields'] ) ) {
+                            foreach ( $section['fields'] as $k => $field ) {
+
+                                if ( empty( $field['id'] ) && empty( $field['type'] ) ) {
+                                    continue;
+                                }
+
+                                if ( 'ace_editor' === $field['type'] && isset( $field['options'] ) ) {
+                                    $this->boxes[ $key ]['sections'][ $sk ]['fields'][ $k ]['args'] = $field['options'];
+                                    unset( $this->boxes[ $key ]['sections'][ $sk ]['fields'][ $k ]['options'] );
+                                }
+
+                                if ( 'section' === $field['type'] && isset( $field['indent'] ) && ( true === $field['indent'] || 'true' === $field['indent'] ) ) {
+                                    $field['class']  = $field['class'] ?? '';
+                                    $field['class'] .= 'redux-section-indent-start';
+
+                                    $this->boxes[ $key ]['sections'][ $sk ]['fields'][ $k ] = $field;
+                                }
+
+                                if ( ! isset( $this->parent->options_defaults_class ) ) {
+                                    $this->parent->options_defaults_class = new Redux_Options_Defaults();
+                                }
+
+                                $this->parent->options_defaults_class->field_default_values( $this->parent->args['opt_name'], $field );
+
+                                if ( 'repeater' === $field['type'] ) {
+                                    foreach ( $field['fields'] as $f ) {
+                                        $this->parent->options_defaults_class->field_default_values( $this->parent->args['opt_name'], $f, null, true );
+                                    }
+                                }
+
+                                $this->parent->options_defaults = $this->parent->options_defaults_class->options_defaults;
+                            }
+                        }
+                    }
+                }
+            }
+
+            if ( empty( $this->meta[ $this->post_id ] ) ) {
+                $this->meta[ $this->post_id ] = $this->get_meta( $this->post_id );
+            }
+        }
+
+        /**
+         * Add Meta Boxes
+         */
+        public function add() {
+            if ( empty( $this->boxes ) || ! is_array( $this->boxes ) ) {
+                return;
+            }
+
+            foreach ( $this->boxes as $key => $box ) {
+                if ( empty( $box['sections'] ) ) {
+                    continue;
+                }
+
+                // Save users from themselves.
+                if ( isset( $box['position'] ) && ! in_array( strtolower( $box['position'] ), array( 'normal', 'advanced', 'side' ), true ) ) {
+                    unset( $box['position'] );
+                }
+
+                if ( isset( $box['priority'] ) && ! in_array( strtolower( $box['priority'] ), array( 'high', 'core', 'default', 'low' ), true ) ) {
+                    unset( $box['priority'] );
+                }
+
+                $defaults = array(
+                    'id'         => $key . '-' . $this->parent->args['opt_name'],
+                    'post_types' => array( 'page', 'post' ),
+                    'position'   => 'normal',
+                    'priority'   => 'high',
+                );
+
+                $box = wp_parse_args( $box, $defaults );
+                if ( ! empty( $box['post_types'] ) ) {
+                    foreach ( $box['post_types'] as $posttype ) {
+                        if ( isset( $box['title'] ) ) {
+                            $title = $box['title'];
+                        } elseif ( isset( $box['sections'] ) && 1 === count( $box['sections'] ) && isset( $box['sections'][0]['fields'] ) && 1 === count( $box['sections'][0]['fields'] ) && isset( $box['sections'][0]['fields'][0]['title'] ) ) {
+
+                                // If only one field in this box.
+                                $title = $box['sections'][0]['fields'][0]['title'];
+                        } else {
+                            $title = ucfirst( $posttype ) . ' ' . __( 'Options', 'redux-framework' );
+                        }
+
+                        $args = array(
+                            'position' => $box['position'],
+                            'sections' => $box['sections'],
+                            'key'      => $key,
+                        );
+
+                        // Override the parent args on a metabox level.
+                        if ( empty( $this->orig_args ) ) {
+                            $this->orig_args = $this->parent->args;
+                        }
+
+                        if ( isset( $box['args'] ) ) {
+                            $this->parent->args = wp_parse_args( $box['args'], $this->orig_args );
+                        } elseif ( $this->parent->args !== $this->orig_args ) {
+                            $this->parent->args = $this->orig_args;
+                        }
+
+                        add_filter( 'postbox_classes_' . $posttype . '_redux-' . $this->parent->args['opt_name'] . '-metabox-' . $box['id'], array( $this, 'add_box_classes' ) );
+
+                        // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                        do_action( 'redux/' . $this->parent->args['opt_name'] . '/extensions/metabox/add', $this, $box, $posttype );
+
+                        if ( isset( $box['post_format'] ) ) {
+                            add_filter( 'postbox_classes_' . $posttype . '_redux-' . $this->parent->args['opt_name'] . '-metabox-' . $box['id'], array( $this, 'add_box_hide_class' ) );
+                        }
+
+                        // phpcs:ignore Generic.Strings.UnnecessaryStringConcat
+                        call_user_func( 'add' . '_meta' . '_box', 'redux-' . $this->parent->args['opt_name'] . '-metabox-' . $box['id'], $title, array( $this, 'generate_boxes' ), $posttype, $box['position'], $box['priority'], $args );
+                    }
+                }
+            }
+        }
+
+        /**
+         * Add hidden class to metabox DIV.
+         *
+         * @param array $classes Class array.
+         *
+         * @return array
+         */
+        public function add_box_hide_class( array $classes ): array {
+            $classes[] = 'hide';
+
+            return $classes;
+        }
+
+        /**
+         * Field Defaults.
+         *
+         * @param mixed $field_id ID.
+         *
+         * @return mixed|string
+         */
+        private function field_default( $field_id ) {
+            if ( ! isset( $this->parent->options_defaults ) ) {
+                $this->parent->options_defaults = $this->parent->default_values();
+            }
+
+            if ( ! isset( $this->parent->options ) || empty( $this->parent->options ) ) {
+                if ( ! isset( $this->parent->options_class ) ) {
+                    $this->parent->options_class = new Redux_Options_Constructor( $this->parent );
+                }
+
+                $this->parent->options_class->get();
+            }
+
+            $this->options = $this->parent->options;
+
+            if ( isset( $this->parent->options[ $field_id['id'] ] ) && isset( $this->parent->options_defaults[ $field_id['id'] ] ) && $this->parent->options[ $field_id['id'] ] !== $this->parent->options_defaults[ $field_id['id'] ] ) {
+                return $this->parent->options[ $field_id['id'] ];
+            } else {
+                if ( empty( $this->options_defaults ) ) {
+                    $this->default_values(); // fill cache.
+                }
+
+                $data = '';
+                if ( ! empty( $this->options_defaults ) ) {
+                    $data = $this->options_defaults[ $field_id['id'] ] ?? '';
+                }
+
+                if ( empty( $data ) && isset( $this->parent->options_defaults[ $field_id['id'] ] ) ) {
+                    $data = $this->parent->options_defaults[ $field_id['id'] ] ?? '';
+                }
+
+                return $data;
+            }
+        }
+
+        /**
+         * Function to get and cache the post meta.
+         *
+         * @param mixed $id ID.
+         *
+         * @return array
+         */
+        private function get_meta( $id ): array {
+            if ( ! isset( $this->meta[ $id ] ) ) {
+                $this->meta[ $id ] = array();
+                $o_data            = get_post_meta( $id );
+
+                // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                $o_data = apply_filters( "redux/metaboxes/{$this->parent->args['opt_name']}/get_meta", $o_data );
+
+                if ( ! empty( $o_data ) ) {
+                    foreach ( $o_data as $key => $value ) {
+                        if ( 1 === count( $value ) ) {
+                            $this->meta[ $id ][ $key ] = maybe_unserialize( $value[0] );
+                        } else {
+                            $new_value = array_map( 'maybe_unserialize', $value );
+
+                            $this->meta[ $id ][ $key ] = $new_value[0];
+                        }
+                    }
+                }
+
+                if ( isset( $this->meta[ $id ][ $this->parent->args['opt_name'] ] ) ) {
+                    $data = maybe_unserialize( $this->meta[ $id ][ $this->parent->args['opt_name'] ] );
+
+                    foreach ( $data as $key => $value ) {
+                        $this->meta[ $id ][ $key ] = $value;
+                        update_post_meta( $id, $key, $value );
+                    }
+
+                    unset( $this->meta[ $id ][ $this->parent->args['opt_name'] ] );
+
+                    delete_post_meta( $id, $this->parent->args['opt_name'] );
+                }
+            }
+
+            return $this->meta[ $id ];
+        }
+
+        /**
+         * Get values.
+         *
+         * @param mixed  $the_post Post object/id.
+         * @param string $meta_key Meta key.
+         * @param mixed  $def_val  Def value.
+         *
+         * @return array|mixed|string
+         */
+        public function get_values( $the_post, string $meta_key = '', $def_val = '' ) {
+
+            // Override these values if they differ from the admin panel defaults.  ;) .
+            if ( isset( $the_post->post_type ) && in_array( $the_post->post_type, $this->post_types, true ) ) {
+                if ( isset( $this->post_type_values[ $the_post->post_type ] ) ) {
+                    $meta = $this->post_type_fields[ $the_post->post_type ];
+                } else {
+                    $defaults = array();
+                    if ( ! empty( $this->post_type_fields[ $the_post->post_type ] ) ) {
+                        foreach ( $this->post_type_fields[ $the_post->post_type ] as $key => $null ) {
+                            if ( isset( $this->options_defaults[ $key ] ) ) {
+                                $defaults[ $key ] = $this->options_defaults[ $key ];
+                            }
+                        }
+                    }
+
+                    $meta = wp_parse_args( $this->get_meta( $the_post->ID ), $defaults );
+
+                    $this->post_type_fields[ $the_post->post_type ] = $meta;
+                }
+
+                if ( ! empty( $meta_key ) ) {
+                    if ( ! isset( $meta[ $meta_key ] ) ) {
+                        $meta[ $meta_key ] = $def_val;
+                    }
+
+                    return $meta[ $meta_key ];
+                } else {
+                    return $meta;
+                }
+            }
+
+            return $def_val;
+        }
+
+        /**
+         * Generate Boxes.
+         *
+         * @param mixed $post Post.
+         * @param array $metabox Metabox array.
+         */
+        public function generate_boxes( $post, array $metabox ) {
+            if ( ! empty( $metabox['args']['permissions'] ) && ! Redux_Helpers::current_user_can( $metabox['args']['permissions'] ) ) {
+                return;
+            }
+
+            $sections = $metabox['args']['sections'];
+
+            wp_nonce_field( 'redux_metaboxes_meta_nonce', 'redux_metaboxes_meta_nonce' );
+
+            wp_dequeue_script( 'json-view-js' );
+
+            $sidebar = true;
+
+            if ( 'side' === $metabox['args']['position'] || 1 === count( $sections ) || ( isset( $metabox['args']['sidebar'] ) && false === $metabox['args']['sidebar'] ) ) {
+                $sidebar = false; // Show the section dividers or not.
+            }
+
+            ?>
 			<input
 					type="hidden"
 					id="currentSection"
@@ -1225,21 +1225,21 @@ 
 					</div>
 				</div>
 				<?php
-				echo '<a href="javascript:void(0);" class="expand_options hide" style="display:none;">' . esc_html__( 'Expand', 'redux-framework' ) . '</a>';
-				if ( $sidebar ) {
-					?>
+                echo '<a href="javascript:void(0);" class="expand_options hide" style="display:none;">' . esc_html__( 'Expand', 'redux-framework' ) . '</a>';
+                if ( $sidebar ) {
+                    ?>
 					<div class="redux-sidebar">
 						<ul class="redux-group-menu">
 							<?php
 
-							foreach ( $sections as $s_key => $section ) {
-								if ( ! empty( $section['permissions'] ) && ! Redux_Helpers::current_user_can( $section['permissions'] ) ) {
-									continue;
-								}
+                            foreach ( $sections as $s_key => $section ) {
+                                if ( ! empty( $section['permissions'] ) && ! Redux_Helpers::current_user_can( $section['permissions'] ) ) {
+                                    continue;
+                                }
 
-								echo $this->parent->render_class->section_menu( $s_key, $section, '_box_' . $metabox['id'], $sections ); // phpcs:ignore WordPress.Security.EscapeOutput
-							}
-							?>
+                                echo $this->parent->render_class->section_menu( $s_key, $section, '_box_' . $metabox['id'], $sections ); // phpcs:ignore WordPress.Security.EscapeOutput
+                            }
+                            ?>
 						</ul>
 					</div>
 				<?php } ?>
@@ -1247,295 +1247,295 @@ 
 				<div class="redux-main">
 					<?php
 
-					foreach ( $sections as $s_key => $section ) {
-						if ( ! empty( $section['permissions'] ) && ! Redux_Helpers::current_user_can( $section['permissions'] ) ) {
-							continue;
-						}
-						if ( ! empty( $section['fields'] ) ) {
-							if ( isset( $section['args'] ) ) {
-								$this->parent->args = wp_parse_args( $section['args'], $this->orig_args );
-							} elseif ( $this->parent->args !== $this->orig_args ) {
-								$this->parent->args = $this->orig_args;
-							}
-
-							$hide             = $sidebar ? '' : ' display-group';
-							$section['class'] = isset( $section['class'] ) ? ' ' . $section['class'] : '';
-							echo '<div id="' . esc_attr( $s_key ) . '_box_' . esc_attr( $metabox['id'] ) . '_section_group" class="redux-group-tab' . esc_attr( $section['class'] ) . ' redux_metabox_panel' . esc_attr( $hide ) . '">';
-
-							if ( ! empty( $section['title'] ) ) {
-								echo '<h3 class="redux-section-title">' . wp_kses_post( $section['title'] ) . '</h3>';
-							}
-
-							if ( ! empty( $section['desc'] ) ) {
-								echo '<div class="redux-section-desc">' . wp_kses_post( $section['desc'] ) . '</div>';
-							}
-
-							echo '<table class="form-table"><tbody>';
-							foreach ( $section['fields'] as $field ) {
-								if ( ! empty( $field['permissions'] ) && ! Redux_Helpers::current_user_can( $field['permissions'] ) ) {
-									continue;
-								}
-								$field['name'] = $this->parent->args['opt_name'] . '[' . $field['id'] . ']';
-
-								$is_hidden = false;
-								$ex_style  = '';
-								if ( isset( $field['hidden'] ) && $field['hidden'] ) {
-									$is_hidden = true;
-									$ex_style  = ' style="border-bottom: none;"';
-								}
-
-								echo '<tr valign="top"' . $ex_style . '>'; // phpcs:ignore WordPress.Security.EscapeOutput
-
-								$th = $this->parent->render_class->get_header_html( $field );
-
-								if ( $is_hidden ) {
-									$str_pos = strpos( $th, 'redux_field_th' );
-
-									if ( $str_pos > - 1 ) {
-										$th = str_replace( 'redux_field_th', 'redux_field_th hide', $th );
-									}
-								}
-
-								if ( $sidebar ) {
-									if ( ! ( isset( $metabox['args']['sections'] ) && 1 === count( $metabox['args']['sections'] ) && isset( $metabox['args']['sections'][0]['fields'] ) && 1 === count( $metabox['args']['sections'][0]['fields'] ) ) && isset( $field['title'] ) ) {
-										echo '<th scope="row">';
-										if ( ! empty( $th ) ) {
-											echo $th; // phpcs:ignore WordPress.Security.EscapeOutput
-										}
-										echo '</th>';
-										echo '<td>';
-									}
-								} else {
-									echo '<td>' . $th; // phpcs:ignore WordPress.Security.EscapeOutput
-								}
-
-								if ( 'section' === $field['type'] && ( 'true' === $field['indent'] || true === $field['indent'] ) ) {
-									$field['class']  = $field['class'] ?? '';
-									$field['class'] .= 'redux-section-indent-start';
-								}
-
-								if ( ! isset( $this->meta[ $this->post_id ][ $field['id'] ] ) ) {
-									$this->meta[ $this->post_id ][ $field['id'] ] = '';
-								}
-
-								$this->parent->render_class->field_input( $field, $this->meta[ $this->post_id ][ $field['id'] ], true );
-								echo '</td></tr>';
-							}
-							echo '</tbody></table>';
-							echo '</div>';
-						}
-					}
-					?>
+                    foreach ( $sections as $s_key => $section ) {
+                        if ( ! empty( $section['permissions'] ) && ! Redux_Helpers::current_user_can( $section['permissions'] ) ) {
+                            continue;
+                        }
+                        if ( ! empty( $section['fields'] ) ) {
+                            if ( isset( $section['args'] ) ) {
+                                $this->parent->args = wp_parse_args( $section['args'], $this->orig_args );
+                            } elseif ( $this->parent->args !== $this->orig_args ) {
+                                $this->parent->args = $this->orig_args;
+                            }
+
+                            $hide             = $sidebar ? '' : ' display-group';
+                            $section['class'] = isset( $section['class'] ) ? ' ' . $section['class'] : '';
+                            echo '<div id="' . esc_attr( $s_key ) . '_box_' . esc_attr( $metabox['id'] ) . '_section_group" class="redux-group-tab' . esc_attr( $section['class'] ) . ' redux_metabox_panel' . esc_attr( $hide ) . '">';
+
+                            if ( ! empty( $section['title'] ) ) {
+                                echo '<h3 class="redux-section-title">' . wp_kses_post( $section['title'] ) . '</h3>';
+                            }
+
+                            if ( ! empty( $section['desc'] ) ) {
+                                echo '<div class="redux-section-desc">' . wp_kses_post( $section['desc'] ) . '</div>';
+                            }
+
+                            echo '<table class="form-table"><tbody>';
+                            foreach ( $section['fields'] as $field ) {
+                                if ( ! empty( $field['permissions'] ) && ! Redux_Helpers::current_user_can( $field['permissions'] ) ) {
+                                    continue;
+                                }
+                                $field['name'] = $this->parent->args['opt_name'] . '[' . $field['id'] . ']';
+
+                                $is_hidden = false;
+                                $ex_style  = '';
+                                if ( isset( $field['hidden'] ) && $field['hidden'] ) {
+                                    $is_hidden = true;
+                                    $ex_style  = ' style="border-bottom: none;"';
+                                }
+
+                                echo '<tr valign="top"' . $ex_style . '>'; // phpcs:ignore WordPress.Security.EscapeOutput
+
+                                $th = $this->parent->render_class->get_header_html( $field );
+
+                                if ( $is_hidden ) {
+                                    $str_pos = strpos( $th, 'redux_field_th' );
+
+                                    if ( $str_pos > - 1 ) {
+                                        $th = str_replace( 'redux_field_th', 'redux_field_th hide', $th );
+                                    }
+                                }
+
+                                if ( $sidebar ) {
+                                    if ( ! ( isset( $metabox['args']['sections'] ) && 1 === count( $metabox['args']['sections'] ) && isset( $metabox['args']['sections'][0]['fields'] ) && 1 === count( $metabox['args']['sections'][0]['fields'] ) ) && isset( $field['title'] ) ) {
+                                        echo '<th scope="row">';
+                                        if ( ! empty( $th ) ) {
+                                            echo $th; // phpcs:ignore WordPress.Security.EscapeOutput
+                                        }
+                                        echo '</th>';
+                                        echo '<td>';
+                                    }
+                                } else {
+                                    echo '<td>' . $th; // phpcs:ignore WordPress.Security.EscapeOutput
+                                }
+
+                                if ( 'section' === $field['type'] && ( 'true' === $field['indent'] || true === $field['indent'] ) ) {
+                                    $field['class']  = $field['class'] ?? '';
+                                    $field['class'] .= 'redux-section-indent-start';
+                                }
+
+                                if ( ! isset( $this->meta[ $this->post_id ][ $field['id'] ] ) ) {
+                                    $this->meta[ $this->post_id ][ $field['id'] ] = '';
+                                }
+
+                                $this->parent->render_class->field_input( $field, $this->meta[ $this->post_id ][ $field['id'] ], true );
+                                echo '</td></tr>';
+                            }
+                            echo '</tbody></table>';
+                            echo '</div>';
+                        }
+                    }
+                    ?>
 				</div>
 				<div class="clear"></div>
 			</div>
 			<?php
-		}
-
-		/**
-		 * Save meta boxes
-		 * Runs when a post is saved and does an action which the write panel save scripts can hook into.
-		 *
-		 * @access public
-		 *
-		 * @param mixed $post_id Post ID.
-		 * @param mixed $post Post.
-		 *
-		 * @return mixed
-		 */
-		public function meta_boxes_save( $post_id, $post ) {
-			if ( isset( $_POST['vc_inline'] ) && sanitize_text_field( wp_unslash( $_POST['vc_inline'] ) ) ) { // phpcs:ignore WordPress.Security.NonceVerification
-				return $post_id;
-			}
-
-			if ( isset( $_POST['post_ID'] ) && strval( $post_id ) !== $_POST['post_ID'] ) { // phpcs:ignore WordPress.Security.NonceVerification
-				return $post_id;
-			}
-
-			// Check if our nonce is set.
-			if ( ! isset( $_POST['redux_metaboxes_meta_nonce'] ) || ! isset( $_POST[ $this->parent->args['opt_name'] ] ) ) {
-				return $post_id;
-			}
-
-			// Verify that the nonce is valid.
-			// Validate fields (if needed).
-			if ( ! wp_verify_nonce( sanitize_key( wp_unslash( $_POST['redux_metaboxes_meta_nonce'] ) ), 'redux_metaboxes_meta_nonce' ) ) {
-				return $post_id;
-			}
-
-			// If this is an autosave, our form has not been submitted, so we don't want to do anything.
-			if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
-				return $post_id;
-			}
-
-			// Check the user's permissions, even allowing custom capabilities.
-			$obj = get_post_type_object( $post->post_type );
-			if ( ! current_user_can( $obj->cap->edit_post, $post_id ) ) {
-				return $post_id;
-			}
-
-			// Import.
-			if ( isset( $_POST[ $this->parent->args['opt_name'] ]['import_code'] ) && ! empty( $_POST[ $this->parent->args['opt_name'] ]['import_code'] ) ) {
-				$import = json_decode( sanitize_text_field( wp_unslash( $_POST[ $this->parent->args['opt_name'] ]['import_code'] ) ), true );
-				unset( $_POST[ $this->parent->args['opt_name'] ]['import_code'] );
-
-				foreach ( Redux_Helpers::sanitize_array( wp_unslash( $_POST[ $this->parent->args['opt_name'] ] ) ) as $key => $value ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput
-					if ( ! isset( $import[ $key ] ) ) {
-						$import[ $key ] = $value;
-					}
-				}
-
-				$_POST[ $this->parent->args['opt_name'] ] = $import;
-			}
-
-			$to_save    = array();
-			$to_compare = array();
-			$to_delete  = array();
-			$dont_save  = true;
-
-			if ( isset( $this->parent->args['metaboxes_save_defaults'] ) && $this->parent->args['metaboxes_save_defaults'] ) {
-				$dont_save = false;
-			}
-
-			foreach ( Redux_Helpers::sanitize_array( wp_unslash( $_POST[ $this->parent->args['opt_name'] ] ) ) as $key => $value ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput
-
-				// Have to remove the escaping for array comparison.
-				if ( is_array( $value ) ) {
-					foreach ( $value as $k => $v ) {
-						if ( ! is_array( $v ) ) {
-							$value[ $k ] = wp_unslash( $v );
-						}
-					}
-				}
-
-				$save = true;
-
-				// parent_options.
-				if ( ! $dont_save && isset( $this->options_defaults[ $key ] ) && $value === $this->options_defaults[ $key ] ) {
-					$save = false;
-				}
-
-				if ( $save && isset( $this->parent_options[ $key ] ) && $this->parent_options[ $key ] !== $value ) {
-					$save = false;
-				}
-
-				if ( $save ) {
-					$to_save[ $key ]    = $value;
-					$to_compare[ $key ] = $this->parent->options[ $key ] ?? '';
-				} else {
-					$to_delete[ $key ] = $value;
-				}
-			}
-
-			// phpcs:ignore WordPress.NamingConventions.ValidHookName
-			$to_save = apply_filters( 'redux/metaboxes/save/before_validate', $to_save, $to_compare, $this->sections );
-
-			$validate = $this->parent->validate_class->validate( $to_save, $to_compare, $this->sections );
-
-			// Validate fields (if needed).
-			foreach ( $to_save as $key => $value ) {
-				if ( isset( $validate[ $key ] ) && $value !== $validate[ $key ] ) {
-					if ( isset( $this->parent->options[ $key ] ) && $validate[ $key ] === $this->parent->options[ $key ] ) {
-						unset( $to_save[ $key ] );
-					} else {
-						$to_save[ $key ] = $validate[ $key ];
-					}
-				}
-			}
-
-			if ( ! empty( $this->parent->errors ) || ! empty( $this->parent->warnings ) ) {
-				$this->parent->transients['notices'] = ( isset( $this->parent->transients['notices'] ) && is_array( $this->parent->transients['notices'] ) ) ? $this->parent->transients['notices'] : array();
-
-				if ( ! isset( $this->parent->transients['notices']['errors'] ) || $this->parent->transients['notices']['errors'] !== $this->parent->errors ) {
-					$this->parent->transients['notices']['errors'] = $this->parent->errors;
-					$update_transients                             = true;
-				}
-
-				if ( ! isset( $this->parent->transients['notices']['warnings'] ) || $this->parent->transients['notices']['warnings'] !== $this->parent->warnings ) {
-					$this->parent->transients['notices']['warnings'] = $this->parent->warnings;
-					$update_transients                               = true;
-				}
-
-				if ( isset( $update_transients ) ) {
-					$this->parent->transients['notices']['override'] = 1;
-					set_transient( $this->parent->args['opt_name'] . '-transients-metaboxes', $this->parent->transients );
-				}
-			}
-
-			if ( isset( $_POST['post_type'] ) ) {
-				$check = $this->post_type_fields[ sanitize_text_field( wp_unslash( $_POST['post_type'] ) ) ];
-			}
-
-			// phpcs:ignore WordPress.NamingConventions.ValidHookName
-			$to_save = apply_filters( 'redux/metaboxes/save', $to_save, $to_compare, $this->sections );
-
-			foreach ( $to_save as $key => $value ) {
-				$prev_value = $this->meta[ $post_id ][ $key ] ?? '';
-
-				if ( isset( $check[ $key ] ) ) {
-					unset( $check[ $key ] );
-				}
-
-				update_post_meta( $post_id, $key, $value, $prev_value );
-			}
-
-			foreach ( $to_delete as $key => $value ) {
-				if ( isset( $check[ $key ] ) ) {
-					unset( $check[ $key ] );
-				}
-
-				$prev_value = $this->meta[ $post_id ][ $key ] ?? '';
-				delete_post_meta( $post_id, $key, $prev_value );
-			}
-
-			if ( ! empty( $check ) ) {
-				foreach ( $check as $key => $value ) {
-					delete_post_meta( $post_id, $key );
-				}
-			}
-
-			return $post_id;
-		}
-
-		/**
-		 * Some functions, like the term recount, require the visibility to be set prior. Lets save that here.
-		 *
-		 * @access public
-		 *
-		 * @param mixed $post_id Post ID.
-		 *
-		 * @return void
-		 */
-		public function pre_post_update( $post_id ) {
-			if ( isset( $_POST['_visibility'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
-				update_post_meta( $post_id, '_visibility', sanitize_text_field( wp_unslash( $_POST['_visibility'] ) ) ); // phpcs:ignore WordPress.Security.NonceVerification
-			}
-
-			if ( isset( $_POST['_stock_status'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
-				update_post_meta( $post_id, '_stock_status', sanitize_text_field( wp_unslash( $_POST['_stock_status'] ) ) ); // phpcs:ignore WordPress.Security.NonceVerification
-			}
-		}
-
-		/**
-		 * Show any stored error messages.
-		 *
-		 * @access public
-		 * @return void
-		 */
-		public function meta_boxes_show_errors() {
-			if ( isset( $this->notices['errors'] ) && ! empty( $this->notices['errors'] ) ) {
-				echo '<div id="redux_metaboxes_errors" class="error fade">';
-				echo '<p><strong><span></span> ' . count( $this->notices['errors'] ) . ' ' . esc_html__( 'error(s) were found!', 'redux-framework' ) . '</strong></p>';
-				echo '</div>';
-			}
-
-			if ( isset( $this->notices['warnings'] ) && ! empty( $this->notices['warnings'] ) ) {
-				echo '<div id="redux_metaboxes_warnings" class="error fade" style="border-left-color: #E8E20C;">';
-				echo '<p><strong><span></span> ' . count( $this->notices['warnings'] ) . ' ' . esc_html__( 'warnings(s) were found!', 'redux-framework' ) . '</strong></p>';
-				echo '</div>';
-			}
-		}
-	}
-
-	class_alias( Redux_Extension_Metaboxes::class, 'ReduxFramework_Extension_metaboxes' );
+        }
+
+        /**
+         * Save meta boxes
+         * Runs when a post is saved and does an action which the write panel save scripts can hook into.
+         *
+         * @access public
+         *
+         * @param mixed $post_id Post ID.
+         * @param mixed $post Post.
+         *
+         * @return mixed
+         */
+        public function meta_boxes_save( $post_id, $post ) {
+            if ( isset( $_POST['vc_inline'] ) && sanitize_text_field( wp_unslash( $_POST['vc_inline'] ) ) ) { // phpcs:ignore WordPress.Security.NonceVerification
+                return $post_id;
+            }
+
+            if ( isset( $_POST['post_ID'] ) && strval( $post_id ) !== $_POST['post_ID'] ) { // phpcs:ignore WordPress.Security.NonceVerification
+                return $post_id;
+            }
+
+            // Check if our nonce is set.
+            if ( ! isset( $_POST['redux_metaboxes_meta_nonce'] ) || ! isset( $_POST[ $this->parent->args['opt_name'] ] ) ) {
+                return $post_id;
+            }
+
+            // Verify that the nonce is valid.
+            // Validate fields (if needed).
+            if ( ! wp_verify_nonce( sanitize_key( wp_unslash( $_POST['redux_metaboxes_meta_nonce'] ) ), 'redux_metaboxes_meta_nonce' ) ) {
+                return $post_id;
+            }
+
+            // If this is an autosave, our form has not been submitted, so we don't want to do anything.
+            if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
+                return $post_id;
+            }
+
+            // Check the user's permissions, even allowing custom capabilities.
+            $obj = get_post_type_object( $post->post_type );
+            if ( ! current_user_can( $obj->cap->edit_post, $post_id ) ) {
+                return $post_id;
+            }
+
+            // Import.
+            if ( isset( $_POST[ $this->parent->args['opt_name'] ]['import_code'] ) && ! empty( $_POST[ $this->parent->args['opt_name'] ]['import_code'] ) ) {
+                $import = json_decode( sanitize_text_field( wp_unslash( $_POST[ $this->parent->args['opt_name'] ]['import_code'] ) ), true );
+                unset( $_POST[ $this->parent->args['opt_name'] ]['import_code'] );
+
+                foreach ( Redux_Helpers::sanitize_array( wp_unslash( $_POST[ $this->parent->args['opt_name'] ] ) ) as $key => $value ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput
+                    if ( ! isset( $import[ $key ] ) ) {
+                        $import[ $key ] = $value;
+                    }
+                }
+
+                $_POST[ $this->parent->args['opt_name'] ] = $import;
+            }
+
+            $to_save    = array();
+            $to_compare = array();
+            $to_delete  = array();
+            $dont_save  = true;
+
+            if ( isset( $this->parent->args['metaboxes_save_defaults'] ) && $this->parent->args['metaboxes_save_defaults'] ) {
+                $dont_save = false;
+            }
+
+            foreach ( Redux_Helpers::sanitize_array( wp_unslash( $_POST[ $this->parent->args['opt_name'] ] ) ) as $key => $value ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput
+
+                // Have to remove the escaping for array comparison.
+                if ( is_array( $value ) ) {
+                    foreach ( $value as $k => $v ) {
+                        if ( ! is_array( $v ) ) {
+                            $value[ $k ] = wp_unslash( $v );
+                        }
+                    }
+                }
+
+                $save = true;
+
+                // parent_options.
+                if ( ! $dont_save && isset( $this->options_defaults[ $key ] ) && $value === $this->options_defaults[ $key ] ) {
+                    $save = false;
+                }
+
+                if ( $save && isset( $this->parent_options[ $key ] ) && $this->parent_options[ $key ] !== $value ) {
+                    $save = false;
+                }
+
+                if ( $save ) {
+                    $to_save[ $key ]    = $value;
+                    $to_compare[ $key ] = $this->parent->options[ $key ] ?? '';
+                } else {
+                    $to_delete[ $key ] = $value;
+                }
+            }
+
+            // phpcs:ignore WordPress.NamingConventions.ValidHookName
+            $to_save = apply_filters( 'redux/metaboxes/save/before_validate', $to_save, $to_compare, $this->sections );
+
+            $validate = $this->parent->validate_class->validate( $to_save, $to_compare, $this->sections );
+
+            // Validate fields (if needed).
+            foreach ( $to_save as $key => $value ) {
+                if ( isset( $validate[ $key ] ) && $value !== $validate[ $key ] ) {
+                    if ( isset( $this->parent->options[ $key ] ) && $validate[ $key ] === $this->parent->options[ $key ] ) {
+                        unset( $to_save[ $key ] );
+                    } else {
+                        $to_save[ $key ] = $validate[ $key ];
+                    }
+                }
+            }
+
+            if ( ! empty( $this->parent->errors ) || ! empty( $this->parent->warnings ) ) {
+                $this->parent->transients['notices'] = ( isset( $this->parent->transients['notices'] ) && is_array( $this->parent->transients['notices'] ) ) ? $this->parent->transients['notices'] : array();
+
+                if ( ! isset( $this->parent->transients['notices']['errors'] ) || $this->parent->transients['notices']['errors'] !== $this->parent->errors ) {
+                    $this->parent->transients['notices']['errors'] = $this->parent->errors;
+                    $update_transients                             = true;
+                }
+
+                if ( ! isset( $this->parent->transients['notices']['warnings'] ) || $this->parent->transients['notices']['warnings'] !== $this->parent->warnings ) {
+                    $this->parent->transients['notices']['warnings'] = $this->parent->warnings;
+                    $update_transients                               = true;
+                }
+
+                if ( isset( $update_transients ) ) {
+                    $this->parent->transients['notices']['override'] = 1;
+                    set_transient( $this->parent->args['opt_name'] . '-transients-metaboxes', $this->parent->transients );
+                }
+            }
+
+            if ( isset( $_POST['post_type'] ) ) {
+                $check = $this->post_type_fields[ sanitize_text_field( wp_unslash( $_POST['post_type'] ) ) ];
+            }
+
+            // phpcs:ignore WordPress.NamingConventions.ValidHookName
+            $to_save = apply_filters( 'redux/metaboxes/save', $to_save, $to_compare, $this->sections );
+
+            foreach ( $to_save as $key => $value ) {
+                $prev_value = $this->meta[ $post_id ][ $key ] ?? '';
+
+                if ( isset( $check[ $key ] ) ) {
+                    unset( $check[ $key ] );
+                }
+
+                update_post_meta( $post_id, $key, $value, $prev_value );
+            }
+
+            foreach ( $to_delete as $key => $value ) {
+                if ( isset( $check[ $key ] ) ) {
+                    unset( $check[ $key ] );
+                }
+
+                $prev_value = $this->meta[ $post_id ][ $key ] ?? '';
+                delete_post_meta( $post_id, $key, $prev_value );
+            }
+
+            if ( ! empty( $check ) ) {
+                foreach ( $check as $key => $value ) {
+                    delete_post_meta( $post_id, $key );
+                }
+            }
+
+            return $post_id;
+        }
+
+        /**
+         * Some functions, like the term recount, require the visibility to be set prior. Lets save that here.
+         *
+         * @access public
+         *
+         * @param mixed $post_id Post ID.
+         *
+         * @return void
+         */
+        public function pre_post_update( $post_id ) {
+            if ( isset( $_POST['_visibility'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
+                update_post_meta( $post_id, '_visibility', sanitize_text_field( wp_unslash( $_POST['_visibility'] ) ) ); // phpcs:ignore WordPress.Security.NonceVerification
+            }
+
+            if ( isset( $_POST['_stock_status'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
+                update_post_meta( $post_id, '_stock_status', sanitize_text_field( wp_unslash( $_POST['_stock_status'] ) ) ); // phpcs:ignore WordPress.Security.NonceVerification
+            }
+        }
+
+        /**
+         * Show any stored error messages.
+         *
+         * @access public
+         * @return void
+         */
+        public function meta_boxes_show_errors() {
+            if ( isset( $this->notices['errors'] ) && ! empty( $this->notices['errors'] ) ) {
+                echo '<div id="redux_metaboxes_errors" class="error fade">';
+                echo '<p><strong><span></span> ' . count( $this->notices['errors'] ) . ' ' . esc_html__( 'error(s) were found!', 'redux-framework' ) . '</strong></p>';
+                echo '</div>';
+            }
+
+            if ( isset( $this->notices['warnings'] ) && ! empty( $this->notices['warnings'] ) ) {
+                echo '<div id="redux_metaboxes_warnings" class="error fade" style="border-left-color: #E8E20C;">';
+                echo '<p><strong><span></span> ' . count( $this->notices['warnings'] ) . ' ' . esc_html__( 'warnings(s) were found!', 'redux-framework' ) . '</strong></p>';
+                echo '</div>';
+            }
+        }
+    }
+
+    class_alias( Redux_Extension_Metaboxes::class, 'ReduxFramework_Extension_metaboxes' );
 }

Spacing +117 added lines, -117 removed lines

@@ -293,7 +293,7 @@ 
 								$box['page_template'] = array( $box['page_template'] );
 							}
 
-							$this->wp_links[ $box_id ]['page_template'] = isset( $this->wp_links[ $box_id ]['page_template'] ) ? wp_parse_args( $this->wp_links[ $box_id ]['page_template'], $box['page_template'] ) : $box['page_template'];
+							$this->wp_links[$box_id]['page_template'] = isset( $this->wp_links[$box_id]['page_template'] ) ? wp_parse_args( $this->wp_links[$box_id]['page_template'], $box['page_template'] ) : $box['page_template'];
 						}
 
 						if ( isset( $box['post_format'] ) && ( in_array( $this->post_type, $this->post_types, true ) || '' === $this->post_type || false === $this->post_type ) ) {
@@ -301,10 +301,10 @@ 
 								$box['post_format'] = array( $box['post_format'] );
 							}
 
-							$this->wp_links[ $box_id ]['post_format'] = isset( $this->wp_links[ $box_id ]['post_format'] ) ? wp_parse_args( $this->wp_links[ $box_id ]['post_format'], $box['post_format'] ) : $box['post_format'];
+							$this->wp_links[$box_id]['post_format'] = isset( $this->wp_links[$box_id]['post_format'] ) ? wp_parse_args( $this->wp_links[$box_id]['post_format'], $box['post_format'] ) : $box['post_format'];
 						}
 
-						$this->meta[ $this->post_id ] = $this->get_meta( $this->post_id );
+						$this->meta[$this->post_id] = $this->get_meta( $this->post_id );
 
 						foreach ( $box['sections'] as $sk => $section ) {
 							if ( ! empty( $section['fields'] ) ) {
@@ -312,7 +312,7 @@ 
 									if ( ! isset( $field['class'] ) ) {
 										$field['class'] = '';
 
-										$this->boxes[ $bk ]['sections'][ $sk ]['fields'][ $fk ] = $field;
+										$this->boxes[$bk]['sections'][$sk]['fields'][$fk] = $field;
 									}
 
 									if ( $add_field || ( ( is_admin() && ( 'post-new.php' === $pagenow || 'post.php' === $pagenow ) ) || ( ! is_admin() ) ) ) {
@@ -321,43 +321,43 @@ 
 										}
 
 										if ( isset( $field['default'] ) ) {
-											$this->options_defaults[ $field['id'] ] = $field['default'];
+											$this->options_defaults[$field['id']] = $field['default'];
 										} else {
-											$this->options_defaults[ $field['id'] ] = $this->field_default( $field );
+											$this->options_defaults[$field['id']] = $this->field_default( $field );
 										}
 
 										foreach ( $box['post_types'] as $type ) {
-											$this->post_type_fields[ $type ][ $field['id'] ] = 1;
+											$this->post_type_fields[$type][$field['id']] = 1;
 
 											if ( 'repeater' === $field['type'] ) {
 												foreach ( $field['fields'] as $val ) {
-													$this->post_type_fields[ $type ][ $val['id'] ] = 1;
+													$this->post_type_fields[$type][$val['id']] = 1;
 												}
 											}
 										}
 
 										if ( ! empty( $field['output'] ) ) {
-											$this->output[ $field['id'] ] = isset( $this->output[ $field['id'] ] ) ? array_merge( $field['output'], $this->output[ $field['id'] ] ) : $field['output'];
+											$this->output[$field['id']] = isset( $this->output[$field['id']] ) ? array_merge( $field['output'], $this->output[$field['id']] ) : $field['output'];
 										}
 
 										// Detect what field types are being used.
-										if ( ! isset( $this->parent->fields[ $field['type'] ][ $field['id'] ] ) ) {
-											$this->parent->fields[ $field['type'] ][ $field['id'] ] = 1;
+										if ( ! isset( $this->parent->fields[$field['type']][$field['id']] ) ) {
+											$this->parent->fields[$field['type']][$field['id']] = 1;
 										} else {
-											$this->parent->fields[ $field['type'] ] = array( $field['id'] => 1 );
+											$this->parent->fields[$field['type']] = array( $field['id'] => 1 );
 										}
 
-										if ( isset( $this->options_defaults[ $field['id'] ] ) ) {
-											$this->to_replace[ $field['id'] ] = $field;
+										if ( isset( $this->options_defaults[$field['id']] ) ) {
+											$this->to_replace[$field['id']] = $field;
 										}
 									}
 
-									if ( ! isset( $this->parent->options[ $field['id'] ] ) ) {
-										$this->parent->sections[ ( count( $this->parent->sections ) - 1 ) ]['fields'][] = $field;
+									if ( ! isset( $this->parent->options[$field['id']] ) ) {
+										$this->parent->sections[( count( $this->parent->sections ) - 1 )]['fields'][] = $field;
 									}
 
-									if ( ! isset( $this->meta[ $this->post_id ][ $field['id'] ] ) ) {
-										$this->meta[ $this->post_id ][ $field['id'] ] = $this->options_defaults[ $field['id'] ];
+									if ( ! isset( $this->meta[$this->post_id][$field['id']] ) ) {
+										$this->meta[$this->post_id][$field['id']] = $this->options_defaults[$field['id']];
 									}
 
 									// Only override if it exists, and it's not the default.
@@ -397,8 +397,8 @@ 
 		 * @return mixed
 		 */
 		public function replace_field( array $field ) {
-			if ( isset( $this->to_replace[ $field['id'] ] ) ) {
-				$field = $this->to_replace[ $field['id'] ];
+			if ( isset( $this->to_replace[$field['id']] ) ) {
+				$field = $this->to_replace[$field['id']];
 			}
 
 			return $field;
@@ -412,7 +412,7 @@ 
 		 * @return array
 		 */
 		public function override_can_output_css( array $field ): array {
-			if ( isset( $this->output[ $field['id'] ] ) ) {
+			if ( isset( $this->output[$field['id']] ) ) {
 				$field['force_output'] = true;
 			}
 
@@ -427,8 +427,8 @@ 
 		 * @return array
 		 */
 		public function output_css( array $field ): array {
-			if ( isset( $this->output[ $field['id'] ] ) ) {
-				$field['output'] = $this->output[ $field['id'] ];
+			if ( isset( $this->output[$field['id']] ) ) {
+				$field['output'] = $this->output[$field['id']];
 			}
 
 			return $field;
@@ -449,13 +449,13 @@ 
 			$data = wp_parse_args( $meta, $this->options_defaults );
 
 			foreach ( $data as $key => $value ) {
-				if ( isset( $meta[ $key ] ) && '' !== $meta[ $key ] ) {
-					$data[ $key ] = $meta[ $key ];
+				if ( isset( $meta[$key] ) && '' !== $meta[$key] ) {
+					$data[$key] = $meta[$key];
 					continue;
 				}
 
-				if ( isset( $options[ $key ] ) ) {
-					$data[ $key ] = $options[ $key ];
+				if ( isset( $options[$key] ) ) {
+					$data[$key] = $options[$key];
 				}
 			}
 
@@ -482,9 +482,9 @@ 
 				$the_post = $post;
 			}
 
-			if ( isset( $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] ) ) {
-				$GLOBALS[ $this->parent->args['global_variable'] ] = $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ];
-				unset( $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] );
+			if ( isset( $GLOBALS[$this->parent->args['global_variable'] . '-loop'] ) ) {
+				$GLOBALS[$this->parent->args['global_variable']] = $GLOBALS[$this->parent->args['global_variable'] . '-loop'];
+				unset( $GLOBALS[$this->parent->args['global_variable'] . '-loop'] );
 			}
 
 			// Override these values if they differ from the admin panel defaults.  ;) .
@@ -495,8 +495,8 @@ 
 				}
 
 				// Backup the args.
-				$GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] = $GLOBALS[ $this->parent->args['global_variable'] ];
-				$GLOBALS[ $this->parent->args['global_variable'] ]           = wp_parse_args( $meta, $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] );
+				$GLOBALS[$this->parent->args['global_variable'] . '-loop'] = $GLOBALS[$this->parent->args['global_variable']];
+				$GLOBALS[$this->parent->args['global_variable']]           = wp_parse_args( $meta, $GLOBALS[$this->parent->args['global_variable'] . '-loop'] );
 			}
 
 			// phpcs:enable WordPress.NamingConventions.PrefixAllGlobals -- Cannot rename 'this.'
@@ -506,11 +506,11 @@ 
 		 * Loop end.
 		 */
 		public function loop_end() {
-			if ( isset( $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] ) ) {
+			if ( isset( $GLOBALS[$this->parent->args['global_variable'] . '-loop'] ) ) {
 				// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Cannot rename 'this.'  C'mon WP guys. Dumbest fucking misflag ever!
-				$GLOBALS[ $this->parent->args['global_variable'] ] = $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ];
+				$GLOBALS[$this->parent->args['global_variable']] = $GLOBALS[$this->parent->args['global_variable'] . '-loop'];
 
-				unset( $GLOBALS[ $this->parent->args['global_variable'] . '-loop' ] );
+				unset( $GLOBALS[$this->parent->args['global_variable'] . '-loop'] );
 			}
 		}
 
@@ -535,7 +535,7 @@ 
 				if ( ! empty( $box['post_types'] ) ) {
 					if ( ! is_array( $box['post_types'] ) ) {
 						$box['post_types']                 = array( $box['post_types'] );
-						$this->boxes[ $key ]['post_types'] = $box['post_types'];
+						$this->boxes[$key]['post_types'] = $box['post_types'];
 					}
 				}
 			}
@@ -625,7 +625,7 @@ 
 			}
 
 			if ( isset( $_GET['post'] ) ) {  // phpcs:ignore WordPress.Security.NonceVerification
-				$post = (int) sanitize_text_field( wp_unslash( $_GET['post'] ) );  // phpcs:ignore WordPress.Security.NonceVerification
+				$post = ( int ) sanitize_text_field( wp_unslash( $_GET['post'] ) ); // phpcs:ignore WordPress.Security.NonceVerification
 
 				if ( ! empty( $post ) ) {
 					return $post;
@@ -646,7 +646,7 @@ 
 
 			$post_id = url_to_postid( $url );
 
-			if ( isset( $post_id ) && '' !== (string) $post_id && 0 !== $post_id ) {
+			if ( isset( $post_id ) && '' !== ( string ) $post_id && 0 !== $post_id ) {
 				return $post_id;
 			}
 
@@ -702,9 +702,9 @@ 
 					}
 
 					foreach ( $GLOBALS['wp_post_types'] as $key => $value ) {
-						if ( ! empty( $_GET[ $key ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
+						if ( ! empty( $_GET[$key] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
 							$args = array(
-								'name'      => sanitize_text_field( wp_unslash( $_GET[ $key ] ) ), // phpcs:ignore WordPress.Security.NonceVerification
+								'name'      => sanitize_text_field( wp_unslash( $_GET[$key] ) ), // phpcs:ignore WordPress.Security.NonceVerification
 								'post_type' => $key,
 								'showposts' => 1,
 							);
@@ -790,7 +790,7 @@ 
 
 					foreach ( $query_vars as $key => $value ) {
 						if ( in_array( $key, $wp->public_query_vars, true ) ) {
-							$query[ $key ] = $value;
+							$query[$key] = $value;
 						}
 					}
 
@@ -824,35 +824,35 @@ 
 					// Taken from class-wp.php.
 					foreach ( $GLOBALS['wp_post_types'] as $post_type => $t ) {
 						if ( isset( $t->query_var ) ) {
-							$post_type_query_vars[ $t->query_var ] = $post_type;
+							$post_type_query_vars[$t->query_var] = $post_type;
 						}
 					}
 
 					foreach ( $wp->public_query_vars as $wpvar ) {
-						if ( isset( $wp->extra_query_vars[ $wpvar ] ) ) {
-							$query[ $wpvar ] = $wp->extra_query_vars[ $wpvar ];
-						} elseif ( isset( $_POST[ $wpvar ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
-							$query[ $wpvar ] = sanitize_text_field( wp_unslash( $_POST[ $wpvar ] ) ); // phpcs:ignore WordPress.Security.NonceVerification
-						} elseif ( isset( $_GET[ $wpvar ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
-							$query[ $wpvar ] = sanitize_text_field( wp_unslash( $_GET[ $wpvar ] ) ); // phpcs:ignore WordPress.Security.NonceVerification
-						} elseif ( isset( $query_vars[ $wpvar ] ) ) {
-							$query[ $wpvar ] = $query_vars[ $wpvar ];
+						if ( isset( $wp->extra_query_vars[$wpvar] ) ) {
+							$query[$wpvar] = $wp->extra_query_vars[$wpvar];
+						} elseif ( isset( $_POST[$wpvar] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
+							$query[$wpvar] = sanitize_text_field( wp_unslash( $_POST[$wpvar] ) ); // phpcs:ignore WordPress.Security.NonceVerification
+						} elseif ( isset( $_GET[$wpvar] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
+							$query[$wpvar] = sanitize_text_field( wp_unslash( $_GET[$wpvar] ) ); // phpcs:ignore WordPress.Security.NonceVerification
+						} elseif ( isset( $query_vars[$wpvar] ) ) {
+							$query[$wpvar] = $query_vars[$wpvar];
 						}
 
-						if ( ! empty( $query[ $wpvar ] ) ) {
-							if ( ! is_array( $query[ $wpvar ] ) ) {
-								$query[ $wpvar ] = (string) $query[ $wpvar ];
+						if ( ! empty( $query[$wpvar] ) ) {
+							if ( ! is_array( $query[$wpvar] ) ) {
+								$query[$wpvar] = ( string ) $query[$wpvar];
 							} else {
-								foreach ( $query[ $wpvar ] as $vkey => $v ) {
+								foreach ( $query[$wpvar] as $vkey => $v ) {
 									if ( ! is_object( $v ) ) {
-										$query[ $wpvar ][ $vkey ] = (string) $v;
+										$query[$wpvar][$vkey] = ( string ) $v;
 									}
 								}
 							}
 
-							if ( isset( $post_type_query_vars[ $wpvar ] ) ) {
-								$query['post_type'] = $post_type_query_vars[ $wpvar ];
-								$query['name']      = $query[ $wpvar ];
+							if ( isset( $post_type_query_vars[$wpvar] ) ) {
+								$query['post_type'] = $post_type_query_vars[$wpvar];
+								$query['name']      = $query[$wpvar];
 							}
 						}
 					}
@@ -909,7 +909,7 @@ 
 							} else {
 								$section['id'] = sanitize_text_field( $section['title'] );
 							}
-							$this->boxes[ $key ]['sections'][ $sk ] = $section;
+							$this->boxes[$key]['sections'][$sk] = $section;
 						}
 						if ( isset( $section['fields'] ) ) {
 							foreach ( $section['fields'] as $k => $field ) {
@@ -919,15 +919,15 @@ 
 								}
 
 								if ( 'ace_editor' === $field['type'] && isset( $field['options'] ) ) {
-									$this->boxes[ $key ]['sections'][ $sk ]['fields'][ $k ]['args'] = $field['options'];
-									unset( $this->boxes[ $key ]['sections'][ $sk ]['fields'][ $k ]['options'] );
+									$this->boxes[$key]['sections'][$sk]['fields'][$k]['args'] = $field['options'];
+									unset( $this->boxes[$key]['sections'][$sk]['fields'][$k]['options'] );
 								}
 
 								if ( 'section' === $field['type'] && isset( $field['indent'] ) && ( true === $field['indent'] || 'true' === $field['indent'] ) ) {
 									$field['class']  = $field['class'] ?? '';
 									$field['class'] .= 'redux-section-indent-start';
 
-									$this->boxes[ $key ]['sections'][ $sk ]['fields'][ $k ] = $field;
+									$this->boxes[$key]['sections'][$sk]['fields'][$k] = $field;
 								}
 
 								if ( ! isset( $this->parent->options_defaults_class ) ) {
@@ -949,8 +949,8 @@ 
 				}
 			}
 
-			if ( empty( $this->meta[ $this->post_id ] ) ) {
-				$this->meta[ $this->post_id ] = $this->get_meta( $this->post_id );
+			if ( empty( $this->meta[$this->post_id] ) ) {
+				$this->meta[$this->post_id] = $this->get_meta( $this->post_id );
 			}
 		}
 
@@ -1064,8 +1064,8 @@ 
 
 			$this->options = $this->parent->options;
 
-			if ( isset( $this->parent->options[ $field_id['id'] ] ) && isset( $this->parent->options_defaults[ $field_id['id'] ] ) && $this->parent->options[ $field_id['id'] ] !== $this->parent->options_defaults[ $field_id['id'] ] ) {
-				return $this->parent->options[ $field_id['id'] ];
+			if ( isset( $this->parent->options[$field_id['id']] ) && isset( $this->parent->options_defaults[$field_id['id']] ) && $this->parent->options[$field_id['id']] !== $this->parent->options_defaults[$field_id['id']] ) {
+				return $this->parent->options[$field_id['id']];
 			} else {
 				if ( empty( $this->options_defaults ) ) {
 					$this->default_values(); // fill cache.
@@ -1073,11 +1073,11 @@ 
 
 				$data = '';
 				if ( ! empty( $this->options_defaults ) ) {
-					$data = $this->options_defaults[ $field_id['id'] ] ?? '';
+					$data = $this->options_defaults[$field_id['id']] ?? '';
 				}
 
-				if ( empty( $data ) && isset( $this->parent->options_defaults[ $field_id['id'] ] ) ) {
-					$data = $this->parent->options_defaults[ $field_id['id'] ] ?? '';
+				if ( empty( $data ) && isset( $this->parent->options_defaults[$field_id['id']] ) ) {
+					$data = $this->parent->options_defaults[$field_id['id']] ?? '';
 				}
 
 				return $data;
@@ -1092,8 +1092,8 @@ 
 		 * @return array
 		 */
 		private function get_meta( $id ): array {
-			if ( ! isset( $this->meta[ $id ] ) ) {
-				$this->meta[ $id ] = array();
+			if ( ! isset( $this->meta[$id] ) ) {
+				$this->meta[$id] = array();
 				$o_data            = get_post_meta( $id );
 
 				// phpcs:ignore WordPress.NamingConventions.ValidHookName
@@ -1102,30 +1102,30 @@ 
 				if ( ! empty( $o_data ) ) {
 					foreach ( $o_data as $key => $value ) {
 						if ( 1 === count( $value ) ) {
-							$this->meta[ $id ][ $key ] = maybe_unserialize( $value[0] );
+							$this->meta[$id][$key] = maybe_unserialize( $value[0] );
 						} else {
 							$new_value = array_map( 'maybe_unserialize', $value );
 
-							$this->meta[ $id ][ $key ] = $new_value[0];
+							$this->meta[$id][$key] = $new_value[0];
 						}
 					}
 				}
 
-				if ( isset( $this->meta[ $id ][ $this->parent->args['opt_name'] ] ) ) {
-					$data = maybe_unserialize( $this->meta[ $id ][ $this->parent->args['opt_name'] ] );
+				if ( isset( $this->meta[$id][$this->parent->args['opt_name']] ) ) {
+					$data = maybe_unserialize( $this->meta[$id][$this->parent->args['opt_name']] );
 
 					foreach ( $data as $key => $value ) {
-						$this->meta[ $id ][ $key ] = $value;
+						$this->meta[$id][$key] = $value;
 						update_post_meta( $id, $key, $value );
 					}
 
-					unset( $this->meta[ $id ][ $this->parent->args['opt_name'] ] );
+					unset( $this->meta[$id][$this->parent->args['opt_name']] );
 
 					delete_post_meta( $id, $this->parent->args['opt_name'] );
 				}
 			}
 
-			return $this->meta[ $id ];
+			return $this->meta[$id];
 		}
 
 		/**
@@ -1141,29 +1141,29 @@ 
 
 			// Override these values if they differ from the admin panel defaults.  ;) .
 			if ( isset( $the_post->post_type ) && in_array( $the_post->post_type, $this->post_types, true ) ) {
-				if ( isset( $this->post_type_values[ $the_post->post_type ] ) ) {
-					$meta = $this->post_type_fields[ $the_post->post_type ];
+				if ( isset( $this->post_type_values[$the_post->post_type] ) ) {
+					$meta = $this->post_type_fields[$the_post->post_type];
 				} else {
 					$defaults = array();
-					if ( ! empty( $this->post_type_fields[ $the_post->post_type ] ) ) {
-						foreach ( $this->post_type_fields[ $the_post->post_type ] as $key => $null ) {
-							if ( isset( $this->options_defaults[ $key ] ) ) {
-								$defaults[ $key ] = $this->options_defaults[ $key ];
+					if ( ! empty( $this->post_type_fields[$the_post->post_type] ) ) {
+						foreach ( $this->post_type_fields[$the_post->post_type] as $key => $null ) {
+							if ( isset( $this->options_defaults[$key] ) ) {
+								$defaults[$key] = $this->options_defaults[$key];
 							}
 						}
 					}
 
 					$meta = wp_parse_args( $this->get_meta( $the_post->ID ), $defaults );
 
-					$this->post_type_fields[ $the_post->post_type ] = $meta;
+					$this->post_type_fields[$the_post->post_type] = $meta;
 				}
 
 				if ( ! empty( $meta_key ) ) {
-					if ( ! isset( $meta[ $meta_key ] ) ) {
-						$meta[ $meta_key ] = $def_val;
+					if ( ! isset( $meta[$meta_key] ) ) {
+						$meta[$meta_key] = $def_val;
 					}
 
-					return $meta[ $meta_key ];
+					return $meta[$meta_key];
 				} else {
 					return $meta;
 				}
@@ -1314,11 +1314,11 @@ 
 									$field['class'] .= 'redux-section-indent-start';
 								}
 
-								if ( ! isset( $this->meta[ $this->post_id ][ $field['id'] ] ) ) {
-									$this->meta[ $this->post_id ][ $field['id'] ] = '';
+								if ( ! isset( $this->meta[$this->post_id][$field['id']] ) ) {
+									$this->meta[$this->post_id][$field['id']] = '';
 								}
 
-								$this->parent->render_class->field_input( $field, $this->meta[ $this->post_id ][ $field['id'] ], true );
+								$this->parent->render_class->field_input( $field, $this->meta[$this->post_id][$field['id']], true );
 								echo '</td></tr>';
 							}
 							echo '</tbody></table>';
@@ -1353,7 +1353,7 @@ 
 			}
 
 			// Check if our nonce is set.
-			if ( ! isset( $_POST['redux_metaboxes_meta_nonce'] ) || ! isset( $_POST[ $this->parent->args['opt_name'] ] ) ) {
+			if ( ! isset( $_POST['redux_metaboxes_meta_nonce'] ) || ! isset( $_POST[$this->parent->args['opt_name']] ) ) {
 				return $post_id;
 			}
 
@@ -1375,17 +1375,17 @@ 
 			}
 
 			// Import.
-			if ( isset( $_POST[ $this->parent->args['opt_name'] ]['import_code'] ) && ! empty( $_POST[ $this->parent->args['opt_name'] ]['import_code'] ) ) {
-				$import = json_decode( sanitize_text_field( wp_unslash( $_POST[ $this->parent->args['opt_name'] ]['import_code'] ) ), true );
-				unset( $_POST[ $this->parent->args['opt_name'] ]['import_code'] );
+			if ( isset( $_POST[$this->parent->args['opt_name']]['import_code'] ) && ! empty( $_POST[$this->parent->args['opt_name']]['import_code'] ) ) {
+				$import = json_decode( sanitize_text_field( wp_unslash( $_POST[$this->parent->args['opt_name']]['import_code'] ) ), true );
+				unset( $_POST[$this->parent->args['opt_name']]['import_code'] );
 
-				foreach ( Redux_Helpers::sanitize_array( wp_unslash( $_POST[ $this->parent->args['opt_name'] ] ) ) as $key => $value ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput
-					if ( ! isset( $import[ $key ] ) ) {
-						$import[ $key ] = $value;
+				foreach ( Redux_Helpers::sanitize_array( wp_unslash( $_POST[$this->parent->args['opt_name']] ) ) as $key => $value ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput
+					if ( ! isset( $import[$key] ) ) {
+						$import[$key] = $value;
 					}
 				}
 
-				$_POST[ $this->parent->args['opt_name'] ] = $import;
+				$_POST[$this->parent->args['opt_name']] = $import;
 			}
 
 			$to_save    = array();
@@ -1397,13 +1397,13 @@ 
 				$dont_save = false;
 			}
 
-			foreach ( Redux_Helpers::sanitize_array( wp_unslash( $_POST[ $this->parent->args['opt_name'] ] ) ) as $key => $value ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput
+			foreach ( Redux_Helpers::sanitize_array( wp_unslash( $_POST[$this->parent->args['opt_name']] ) ) as $key => $value ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput
 
 				// Have to remove the escaping for array comparison.
 				if ( is_array( $value ) ) {
 					foreach ( $value as $k => $v ) {
 						if ( ! is_array( $v ) ) {
-							$value[ $k ] = wp_unslash( $v );
+							$value[$k] = wp_unslash( $v );
 						}
 					}
 				}
@@ -1411,19 +1411,19 @@ 
 				$save = true;
 
 				// parent_options.
-				if ( ! $dont_save && isset( $this->options_defaults[ $key ] ) && $value === $this->options_defaults[ $key ] ) {
+				if ( ! $dont_save && isset( $this->options_defaults[$key] ) && $value === $this->options_defaults[$key] ) {
 					$save = false;
 				}
 
-				if ( $save && isset( $this->parent_options[ $key ] ) && $this->parent_options[ $key ] !== $value ) {
+				if ( $save && isset( $this->parent_options[$key] ) && $this->parent_options[$key] !== $value ) {
 					$save = false;
 				}
 
 				if ( $save ) {
-					$to_save[ $key ]    = $value;
-					$to_compare[ $key ] = $this->parent->options[ $key ] ?? '';
+					$to_save[$key]    = $value;
+					$to_compare[$key] = $this->parent->options[$key] ?? '';
 				} else {
-					$to_delete[ $key ] = $value;
+					$to_delete[$key] = $value;
 				}
 			}
 
@@ -1434,11 +1434,11 @@ 
 
 			// Validate fields (if needed).
 			foreach ( $to_save as $key => $value ) {
-				if ( isset( $validate[ $key ] ) && $value !== $validate[ $key ] ) {
-					if ( isset( $this->parent->options[ $key ] ) && $validate[ $key ] === $this->parent->options[ $key ] ) {
-						unset( $to_save[ $key ] );
+				if ( isset( $validate[$key] ) && $value !== $validate[$key] ) {
+					if ( isset( $this->parent->options[$key] ) && $validate[$key] === $this->parent->options[$key] ) {
+						unset( $to_save[$key] );
 					} else {
-						$to_save[ $key ] = $validate[ $key ];
+						$to_save[$key] = $validate[$key];
 					}
 				}
 			}
@@ -1463,28 +1463,28 @@ 
 			}
 
 			if ( isset( $_POST['post_type'] ) ) {
-				$check = $this->post_type_fields[ sanitize_text_field( wp_unslash( $_POST['post_type'] ) ) ];
+				$check = $this->post_type_fields[sanitize_text_field( wp_unslash( $_POST['post_type'] ) )];
 			}
 
 			// phpcs:ignore WordPress.NamingConventions.ValidHookName
 			$to_save = apply_filters( 'redux/metaboxes/save', $to_save, $to_compare, $this->sections );
 
 			foreach ( $to_save as $key => $value ) {
-				$prev_value = $this->meta[ $post_id ][ $key ] ?? '';
+				$prev_value = $this->meta[$post_id][$key] ?? '';
 
-				if ( isset( $check[ $key ] ) ) {
-					unset( $check[ $key ] );
+				if ( isset( $check[$key] ) ) {
+					unset( $check[$key] );
 				}
 
 				update_post_meta( $post_id, $key, $value, $prev_value );
 			}
 
 			foreach ( $to_delete as $key => $value ) {
-				if ( isset( $check[ $key ] ) ) {
-					unset( $check[ $key ] );
+				if ( isset( $check[$key] ) ) {
+					unset( $check[$key] );
 				}
 
-				$prev_value = $this->meta[ $post_id ][ $key ] ?? '';
+				$prev_value = $this->meta[$post_id][$key] ?? '';
 				delete_post_meta( $post_id, $key, $prev_value );
 			}
 

redux-core/inc/extensions/users/redux-users-helpers.php

Indentation +13 added lines, -13 removed lines

@@ -10,20 +10,20 @@
 // Helper function to bypass WordPress hook priorities.  ;).
 if ( ! function_exists( 'create_term_redux_users' ) ) {
 
-	/**
-	 * Create_term_redux_users.
-	 *
-	 * @param string $profile_id Profile ID.
-	 */
-	function create_term_redux_users( string $profile_id ) { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Existing API already used in themes. Cannot change due to backward compatibility. Contains the plugin name.
-		$instances = Redux::all_instances();
+    /**
+     * Create_term_redux_users.
+     *
+     * @param string $profile_id Profile ID.
+     */
+    function create_term_redux_users( string $profile_id ) { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Existing API already used in themes. Cannot change due to backward compatibility. Contains the plugin name.
+        $instances = Redux::all_instances();
 
-		foreach ( $_POST as $key => $value ) { // phpcs:ignore WordPress.Security.NonceVerification
-			if ( is_array( $value ) && isset( $instances[ $key ] ) ) {
-				$instances[ $key ]->extensions['users']->user_meta_save( $profile_id );
-			}
-		}
-	}
+        foreach ( $_POST as $key => $value ) { // phpcs:ignore WordPress.Security.NonceVerification
+            if ( is_array( $value ) && isset( $instances[ $key ] ) ) {
+                $instances[ $key ]->extensions['users']->user_meta_save( $profile_id );
+            }
+        }
+    }
 }
 
 add_action( 'create_term', 'create_term_redux_users', 4 );

redux-core/inc/classes/class-redux-functions-ex.php

Indentation +472 added lines, -472 removed lines

@@ -13,476 +13,476 @@
 // Don't duplicate me!
 if ( ! class_exists( 'Redux_Functions_Ex', false ) ) {
 
-	/**
-	 * Redux Functions Class
-	 * A Class of useful functions that can/should be shared among all Redux files.
-	 *
-	 * @since       3.0.0
-	 */
-	class Redux_Functions_Ex {
-
-		/**
-		 * What is this for?
-		 *
-		 * @var array
-		 */
-		public static $args;
-
-		/**
-		 * Enqueue Font Awesome.
-		 *
-		 * @return void
-		 */
-		public static function enqueue_font_awesome() {
-			wp_enqueue_style(
-				'font-awesome',
-				Redux_Core::$url . 'assets/font-awesome/css/all' . Redux_Functions::is_min() . '.css',
-				array(),
-				'6.5.2'
-			);
-
-			wp_enqueue_style(
-				'font-awesome-4-shims',
-				Redux_Core::$url . 'assets/font-awesome/css/v4-shims' . Redux_Functions::is_min() . '.css',
-				array(),
-				'6.5.2'
-			);
-		}
-
-		/**
-		 * Enqueue Elusive Font.
-		 *
-		 * @return void
-		 */
-		public static function enqueue_elusive_font() {
-			wp_enqueue_style(
-				'redux-elusive-icon',
-				Redux_Core::$url . 'assets/css/vendor/elusive-icons' . Redux_Functions::is_min() . '.css',
-				array(),
-				'2.0.0'
-			);
-		}
-
-		/**
-		 * Output alpha data tag for Iris alpha color picker, if enabled.
-		 *
-		 * @param array $data Data array.
-		 *
-		 * @return string
-		 */
-		public static function output_alpha_data( array $data ): string {
-			$index = null;
-
-			extract( $data ); // phpcs:ignore WordPress.PHP.DontExtract
-
-			$value = false;
-
-			if ( isset( $field['color_alpha'] ) && $field['color_alpha'] ) {
-				if ( is_array( $field['color_alpha'] ) ) {
-					$value = $field['color_alpha'][ $index ] ?? false;
-				} else {
-					$value = $field['color_alpha'];
-				}
-			}
-
-			return 'data-alpha-enabled="' . (bool) esc_attr( $value ) . '"';
-		}
-
-		/**
-		 * Parses the string into variables without the max_input_vars limitation.
-		 *
-		 * @param string $str String of data.
-		 *
-		 * @return  array|false $result
-		 * @since   3.5.7.11
-		 * @author  harunbasic
-		 * @access  private
-		 */
-		public static function parse_str( string $str ) {
-			if ( '' === $str ) {
-				return false;
-			}
-
-			$result = array();
-			$pairs  = explode( '&', $str );
-
-			foreach ( $pairs as $pair ) {
-				// use the original parse_str() on each element.
-				parse_str( $pair, $params );
-
-				$k = key( $params );
-
-				if ( ! isset( $result[ $k ] ) ) {
-					$result += $params;
-				} elseif ( is_array( $result[ $k ] ) && is_array( $params[ $k ] ) ) {
-					$result[ $k ] = self::array_merge_recursive_distinct( $result[ $k ], $params[ $k ] );
-				}
-			}
-
-			return $result;
-		}
-
-		/**
-		 * Merge arrays without converting values with duplicate keys to arrays as array_merge_recursive does.
-		 * As seen here http://php.net/manual/en/function.array-merge-recursive.php#92195
-		 *
-		 * @param array $array1 array one.
-		 * @param array $array2 array two.
-		 *
-		 * @return  array $merged
-		 * @since   3.5.7.11
-		 * @author  harunbasic
-		 * @access  private
-		 */
-		public static function array_merge_recursive_distinct( array $array1, array $array2 ): array {
-			$merged = $array1;
-
-			foreach ( $array2 as $key => $value ) {
-
-				if ( is_array( $value ) && isset( $merged[ $key ] ) && is_array( $merged[ $key ] ) ) {
-					$merged[ $key ] = self::array_merge_recursive_distinct( $merged[ $key ], $value );
-				} elseif ( is_numeric( $key ) && isset( $merged[ $key ] ) ) {
-					$merged[] = $value;
-				} else {
-					$merged[ $key ] = $value;
-				}
-			}
-
-			return $merged;
-		}
-
-		/**
-		 * Records calling function.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 */
-		public static function record_caller( string $opt_name = '' ) {
-			global $pagenow;
-
-			// phpcs:ignore WordPress.Security.NonceVerification
-			if ( ! ( 'options-general.php' === $pagenow && isset( $_GET['page'] ) && ( 'redux-framework' === $_GET['page'] || 'health-check' === $_GET['page'] ) ) ) {
-				return;
-			}
-
-			// phpcs:ignore WordPress.PHP.DevelopmentFunctions
-			$caller = debug_backtrace( DEBUG_BACKTRACE_IGNORE_ARGS, 2 )[1]['file'];
-
-			if ( ! empty( $caller ) && ! empty( $opt_name ) && class_exists( 'Redux_Core' ) ) {
-				if ( ! isset( Redux_Core::$callers[ $opt_name ] ) ) {
-					Redux_Core::$callers[ $opt_name ] = array();
-				}
-
-				if ( strpos( $caller, 'class-redux-' ) !== false || strpos( $caller, 'redux-core/framework.php' ) ) {
-					return;
-				}
-
-				if ( ! in_array( $caller, Redux_Core::$callers[ $opt_name ], true ) ) {
-					Redux_Core::$callers[ $opt_name ][] = $caller;
-				}
-
-				if ( ! empty( self::$args[ $opt_name ]['callers'] ) && ! in_array( $caller, self::$args[ $opt_name ]['callers'], true ) ) {
-					self::$args[ $opt_name ]['callers'][] = $caller;
-				}
-			}
-		}
-
-		/**
-		 * Normalize path.
-		 *
-		 * @param string $path Path to normalize.
-		 *
-		 * @return string|string[]|null
-		 */
-		public static function wp_normalize_path( string $path = '' ) {
-			if ( function_exists( 'wp_normalize_path' ) ) {
-				$path = wp_normalize_path( $path );
-			} else {
-				// Shim for pre WP 3.9.
-				$path = str_replace( '\\', '/', $path );
-				$path = preg_replace( '|(?<=.)/+|', '/', $path );
-
-				if ( ':' === substr( $path, 1, 1 ) ) {
-					$path = ucfirst( $path );
-				}
-			}
-
-			return $path;
-		}
-
-		/**
-		 * Action to add generator tag to page HEAD.
-		 */
-		public static function generator() {
-			add_action( 'wp_head', array( 'Redux_Functions_Ex', 'meta_tag' ) );
-		}
-
-
-		/**
-		 * Callback for wp_head hook to add meta tag.
-		 */
-		public static function meta_tag() {
-			echo '<meta name="generator" content="Redux ' . esc_html( Redux_Core::$version ) . '" />';
-		}
-
-		/**
-		 * Run URL through a ssl check.
-		 *
-		 * @param string $url URL to check.
-		 *
-		 * @return string
-		 */
-		public static function verify_url_protocol( string $url ): string {
-			// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotValidated
-			$protocol = ! empty( $_SERVER['HTTPS'] ) && 'off' !== $_SERVER['HTTPS'] || ( ! empty( $_SERVER['SERVER_PORT'] ) && 443 === $_SERVER['SERVER_PORT'] ) ? 'https://' : 'http://';
-
-			if ( ! empty( $_SERVER['HTTP_X_FORWARDED_PROTO'] ) ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotValidated
-				$new_protocol = sanitize_text_field( wp_unslash( $_SERVER['HTTP_X_FORWARDED_PROTO'] ) ) . '://'; // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotValidated
-				if ( 'http://' === $protocol && $new_protocol !== $protocol && false === strpos( $url, $new_protocol ) ) {
-					$url = str_replace( $protocol, $new_protocol, $url );
-				}
-			}
-
-			return $url;
-		}
-
-		/**
-		 * Check s.
-		 *
-		 * @access public
-		 * @return bool
-		 * @since  4.0.0
-		 */
-		public static function s(): bool {
-			if ( ! get_option( 'redux_p' . 'ro_lic' . 'ense_key', false ) ) { // phpcs:ignore Generic.Strings.UnnecessaryStringConcat.Found
-				$s = get_option( 'redux_p' . 'ro_l' . 'icense_status', false ); // phpcs:ignore Generic.Strings.UnnecessaryStringConcat.Found
-
-				if ( in_array( $s, array( 'valid', 'site_inactive' ), true ) ) {
-					return true;
-				}
-			}
-
-			return false;
-		}
-
-		/**
-		 * Is file in theme.
-		 *
-		 * @param string $file File to check.
-		 *
-		 * @return bool
-		 */
-		public static function file_in_theme( string $file ): bool {
-			$file_path = self::wp_normalize_path( dirname( $file ) );
-
-			if ( strpos( $file_path, self::wp_normalize_path( get_template_directory() ) ) !== false ) {
-				return true;
-			} elseif ( strpos( $file_path, self::wp_normalize_path( get_stylesheet_directory() ) ) !== false ) {
-				return true;
-			}
-
-			return false;
-		}
-
-		/**
-		 * Is Redux embedded inside a plugin?
-		 *
-		 * @param string $file File to check.
-		 *
-		 * @return array|bool
-		 */
-		public static function is_inside_plugin( string $file ) {
-			$file            = self::wp_normalize_path( $file );
-			$plugin_basename = self::wp_normalize_path( plugin_basename( $file ) );
-
-			if ( self::file_in_theme( $file ) ) {
-				return false;
-			}
-
-			if ( $plugin_basename !== $file ) {
-				$slug = explode( '/', $plugin_basename );
-				$slug = $slug[0];
-
-				return array(
-					'slug'      => $slug,
-					'basename'  => $plugin_basename,
-					'path'      => $file,
-					'url'       => self::verify_url_protocol( plugins_url( $plugin_basename ) ),
-					'real_path' => self::wp_normalize_path( dirname( realpath( $file ) ) ),
-				);
-			}
-
-			return false;
-		}
-
-		/**
-		 * Is Redux embedded in a theme?
-		 *
-		 * @param string $file File to check.
-		 *
-		 * @return array|bool
-		 */
-		public static function is_inside_theme( string $file = '' ) {
-
-			if ( ! self::file_in_theme( $file ) ) {
-				return false;
-			}
-
-			$theme_paths = array(
-				self::wp_normalize_path( get_template_directory() )   => get_template_directory_uri(),
-				// parent.
-				self::wp_normalize_path( get_stylesheet_directory() ) => get_stylesheet_directory_uri(),
-				// child.
-			);
-
-			$theme_paths = array_unique( $theme_paths );
-			$file_path   = self::wp_normalize_path( $file );
-
-			$filename = explode( DIRECTORY_SEPARATOR, $file );
-
-			end( $filename );
-
-			$filename = prev( $filename );
-
-			foreach ( $theme_paths as $theme_path => $url ) {
-				$real_path = self::wp_normalize_path( realpath( $theme_path ) );
-
-				if ( empty( $real_path ) ) {
-					continue;
-				}
-
-				if ( strpos( $file_path, $real_path ) !== false ) {
-					$slug             = explode( '/', $theme_path );
-					$slug             = end( $slug );
-					$relative_path    = explode( $slug . '/', dirname( $file_path ) );
-					$relative_path    = $relative_path[1];
-					$data             = array(
-						'slug'      => $slug,
-						'path'      => trailingslashit( trailingslashit( $theme_path ) . $relative_path ) . $filename,
-						'real_path' => trailingslashit( trailingslashit( $real_path ) . $relative_path ) . $filename,
-						'url'       => self::verify_url_protocol( trailingslashit( trailingslashit( $url ) . $relative_path ) . $filename ),
-						'basename'  => trailingslashit( $slug ) . trailingslashit( $relative_path ) . $filename,
-					);
-					$data['realpath'] = $data['real_path'];  // Shim for old extensions.
-
-					if ( count( $theme_paths ) > 1 ) {
-						$key = array_search( $theme_path, $theme_paths, true );
-
-						if ( false !== $key ) {
-							unset( $theme_paths[ $key ] );
-						}
-
-						$theme_paths_end = end( $theme_paths );
-						$parent_slug_end = explode( '/', $theme_paths_end );
-						$parent_slug_end = end( $parent_slug_end );
-
-						$data['parent_slug'] = $parent_slug_end;
-					}
-
-					return $data;
-				}
-			}
-
-			return false;
-		}
-
-		/**
-		 * Used to merge two deep arrays.
-		 *
-		 * @param array $a First array to deeply merge.
-		 * @param array $b Second array to deeply merge.
-		 *
-		 * @return    array - Deep merge of the two arrays.
-		 */
-		public static function nested_wp_parse_args( array &$a, array $b ): array {
-			$result = $b;
-
-			foreach ( $a as $k => &$v ) {
-				if ( is_array( $v ) && isset( $result[ $k ] ) ) {
-					$result[ $k ] = self::nested_wp_parse_args( $v, $result[ $k ] );
-				} else {
-					$result[ $k ] = $v;
-				}
-			}
-
-			return $result;
-		}
-
-		/**
-		 * AJAX callback key
-		 */
-		public static function hash_key(): string {
-			$key  = defined( 'AUTH_KEY' ) ? AUTH_KEY : get_site_url();
-			$key .= defined( 'SECURE_AUTH_KEY' ) ? SECURE_AUTH_KEY : '';
-
-			return $key;
-		}
-
-		/**
-		 * Register a class path to be autoloaded.
-		 * Registers a namespace to be autoloaded from a given path, using the
-		 * WordPress/HM-style filenames (`class-{name}.php`).
-		 *
-		 * @link https://engineering.hmn.md/standards/style/php/#file-naming
-		 *
-		 * @param string $prefix Prefix to autoload from.
-		 * @param string $path   Path to validate.
-		 */
-		public static function register_class_path( string $prefix = '', string $path = '' ) {
-			if ( ! class_exists( 'Redux_Autoloader' ) ) {
-				require_once Redux_Path::get_path( '/inc/classes/class-redux-autoloader.php' );
-			}
-
-			$loader = new Redux_Autoloader( $prefix, $path );
-
-			spl_autoload_register( array( $loader, 'load' ) );
-		}
-
-		/**
-		 * Check if a string starts with a string.
-		 *
-		 * @param string $haystack Full string.
-		 * @param string $needle   String to check if it starts with.
-		 *
-		 * @return bool
-		 */
-		public static function string_starts_with( string $haystack, string $needle ): bool {
-			$length = strlen( $needle );
-
-			return substr( $haystack, 0, $length ) === $needle;
-		}
-
-		/**
-		 * Check if a string ends with a string.
-		 *
-		 * @param string $haystack Full string.
-		 * @param string $needle   String to check if it starts with.
-		 *
-		 * @return bool
-		 */
-		public static function string_ends_with( string $haystack, string $needle ): bool {
-			$length = strlen( $needle );
-
-			if ( ! $length ) {
-				return true;
-			}
-
-			return substr( $haystack, - $length ) === $needle;
-		}
-
-		/**
-		 * Is plugin active.
-		 *
-		 * @param string $name Plugin name.
-		 *
-		 * @return bool
-		 */
-		public static function is_plugin_active( string $name ): bool {
-			// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- active_plugins is a WP hook.
-			if ( in_array( $name . '/' . $name . '.php', apply_filters( 'active_plugins', get_option( 'active_plugins' ) ), true ) ) {
-				return true;
-			}
-
-			return false;
-		}
-	}
+    /**
+     * Redux Functions Class
+     * A Class of useful functions that can/should be shared among all Redux files.
+     *
+     * @since       3.0.0
+     */
+    class Redux_Functions_Ex {
+
+        /**
+         * What is this for?
+         *
+         * @var array
+         */
+        public static $args;
+
+        /**
+         * Enqueue Font Awesome.
+         *
+         * @return void
+         */
+        public static function enqueue_font_awesome() {
+            wp_enqueue_style(
+                'font-awesome',
+                Redux_Core::$url . 'assets/font-awesome/css/all' . Redux_Functions::is_min() . '.css',
+                array(),
+                '6.5.2'
+            );
+
+            wp_enqueue_style(
+                'font-awesome-4-shims',
+                Redux_Core::$url . 'assets/font-awesome/css/v4-shims' . Redux_Functions::is_min() . '.css',
+                array(),
+                '6.5.2'
+            );
+        }
+
+        /**
+         * Enqueue Elusive Font.
+         *
+         * @return void
+         */
+        public static function enqueue_elusive_font() {
+            wp_enqueue_style(
+                'redux-elusive-icon',
+                Redux_Core::$url . 'assets/css/vendor/elusive-icons' . Redux_Functions::is_min() . '.css',
+                array(),
+                '2.0.0'
+            );
+        }
+
+        /**
+         * Output alpha data tag for Iris alpha color picker, if enabled.
+         *
+         * @param array $data Data array.
+         *
+         * @return string
+         */
+        public static function output_alpha_data( array $data ): string {
+            $index = null;
+
+            extract( $data ); // phpcs:ignore WordPress.PHP.DontExtract
+
+            $value = false;
+
+            if ( isset( $field['color_alpha'] ) && $field['color_alpha'] ) {
+                if ( is_array( $field['color_alpha'] ) ) {
+                    $value = $field['color_alpha'][ $index ] ?? false;
+                } else {
+                    $value = $field['color_alpha'];
+                }
+            }
+
+            return 'data-alpha-enabled="' . (bool) esc_attr( $value ) . '"';
+        }
+
+        /**
+         * Parses the string into variables without the max_input_vars limitation.
+         *
+         * @param string $str String of data.
+         *
+         * @return  array|false $result
+         * @since   3.5.7.11
+         * @author  harunbasic
+         * @access  private
+         */
+        public static function parse_str( string $str ) {
+            if ( '' === $str ) {
+                return false;
+            }
+
+            $result = array();
+            $pairs  = explode( '&', $str );
+
+            foreach ( $pairs as $pair ) {
+                // use the original parse_str() on each element.
+                parse_str( $pair, $params );
+
+                $k = key( $params );
+
+                if ( ! isset( $result[ $k ] ) ) {
+                    $result += $params;
+                } elseif ( is_array( $result[ $k ] ) && is_array( $params[ $k ] ) ) {
+                    $result[ $k ] = self::array_merge_recursive_distinct( $result[ $k ], $params[ $k ] );
+                }
+            }
+
+            return $result;
+        }
+
+        /**
+         * Merge arrays without converting values with duplicate keys to arrays as array_merge_recursive does.
+         * As seen here http://php.net/manual/en/function.array-merge-recursive.php#92195
+         *
+         * @param array $array1 array one.
+         * @param array $array2 array two.
+         *
+         * @return  array $merged
+         * @since   3.5.7.11
+         * @author  harunbasic
+         * @access  private
+         */
+        public static function array_merge_recursive_distinct( array $array1, array $array2 ): array {
+            $merged = $array1;
+
+            foreach ( $array2 as $key => $value ) {
+
+                if ( is_array( $value ) && isset( $merged[ $key ] ) && is_array( $merged[ $key ] ) ) {
+                    $merged[ $key ] = self::array_merge_recursive_distinct( $merged[ $key ], $value );
+                } elseif ( is_numeric( $key ) && isset( $merged[ $key ] ) ) {
+                    $merged[] = $value;
+                } else {
+                    $merged[ $key ] = $value;
+                }
+            }
+
+            return $merged;
+        }
+
+        /**
+         * Records calling function.
+         *
+         * @param string $opt_name Panel opt_name.
+         */
+        public static function record_caller( string $opt_name = '' ) {
+            global $pagenow;
+
+            // phpcs:ignore WordPress.Security.NonceVerification
+            if ( ! ( 'options-general.php' === $pagenow && isset( $_GET['page'] ) && ( 'redux-framework' === $_GET['page'] || 'health-check' === $_GET['page'] ) ) ) {
+                return;
+            }
+
+            // phpcs:ignore WordPress.PHP.DevelopmentFunctions
+            $caller = debug_backtrace( DEBUG_BACKTRACE_IGNORE_ARGS, 2 )[1]['file'];
+
+            if ( ! empty( $caller ) && ! empty( $opt_name ) && class_exists( 'Redux_Core' ) ) {
+                if ( ! isset( Redux_Core::$callers[ $opt_name ] ) ) {
+                    Redux_Core::$callers[ $opt_name ] = array();
+                }
+
+                if ( strpos( $caller, 'class-redux-' ) !== false || strpos( $caller, 'redux-core/framework.php' ) ) {
+                    return;
+                }
+
+                if ( ! in_array( $caller, Redux_Core::$callers[ $opt_name ], true ) ) {
+                    Redux_Core::$callers[ $opt_name ][] = $caller;
+                }
+
+                if ( ! empty( self::$args[ $opt_name ]['callers'] ) && ! in_array( $caller, self::$args[ $opt_name ]['callers'], true ) ) {
+                    self::$args[ $opt_name ]['callers'][] = $caller;
+                }
+            }
+        }
+
+        /**
+         * Normalize path.
+         *
+         * @param string $path Path to normalize.
+         *
+         * @return string|string[]|null
+         */
+        public static function wp_normalize_path( string $path = '' ) {
+            if ( function_exists( 'wp_normalize_path' ) ) {
+                $path = wp_normalize_path( $path );
+            } else {
+                // Shim for pre WP 3.9.
+                $path = str_replace( '\\', '/', $path );
+                $path = preg_replace( '|(?<=.)/+|', '/', $path );
+
+                if ( ':' === substr( $path, 1, 1 ) ) {
+                    $path = ucfirst( $path );
+                }
+            }
+
+            return $path;
+        }
+
+        /**
+         * Action to add generator tag to page HEAD.
+         */
+        public static function generator() {
+            add_action( 'wp_head', array( 'Redux_Functions_Ex', 'meta_tag' ) );
+        }
+
+
+        /**
+         * Callback for wp_head hook to add meta tag.
+         */
+        public static function meta_tag() {
+            echo '<meta name="generator" content="Redux ' . esc_html( Redux_Core::$version ) . '" />';
+        }
+
+        /**
+         * Run URL through a ssl check.
+         *
+         * @param string $url URL to check.
+         *
+         * @return string
+         */
+        public static function verify_url_protocol( string $url ): string {
+            // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotValidated
+            $protocol = ! empty( $_SERVER['HTTPS'] ) && 'off' !== $_SERVER['HTTPS'] || ( ! empty( $_SERVER['SERVER_PORT'] ) && 443 === $_SERVER['SERVER_PORT'] ) ? 'https://' : 'http://';
+
+            if ( ! empty( $_SERVER['HTTP_X_FORWARDED_PROTO'] ) ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotValidated
+                $new_protocol = sanitize_text_field( wp_unslash( $_SERVER['HTTP_X_FORWARDED_PROTO'] ) ) . '://'; // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotValidated
+                if ( 'http://' === $protocol && $new_protocol !== $protocol && false === strpos( $url, $new_protocol ) ) {
+                    $url = str_replace( $protocol, $new_protocol, $url );
+                }
+            }
+
+            return $url;
+        }
+
+        /**
+         * Check s.
+         *
+         * @access public
+         * @return bool
+         * @since  4.0.0
+         */
+        public static function s(): bool {
+            if ( ! get_option( 'redux_p' . 'ro_lic' . 'ense_key', false ) ) { // phpcs:ignore Generic.Strings.UnnecessaryStringConcat.Found
+                $s = get_option( 'redux_p' . 'ro_l' . 'icense_status', false ); // phpcs:ignore Generic.Strings.UnnecessaryStringConcat.Found
+
+                if ( in_array( $s, array( 'valid', 'site_inactive' ), true ) ) {
+                    return true;
+                }
+            }
+
+            return false;
+        }
+
+        /**
+         * Is file in theme.
+         *
+         * @param string $file File to check.
+         *
+         * @return bool
+         */
+        public static function file_in_theme( string $file ): bool {
+            $file_path = self::wp_normalize_path( dirname( $file ) );
+
+            if ( strpos( $file_path, self::wp_normalize_path( get_template_directory() ) ) !== false ) {
+                return true;
+            } elseif ( strpos( $file_path, self::wp_normalize_path( get_stylesheet_directory() ) ) !== false ) {
+                return true;
+            }
+
+            return false;
+        }
+
+        /**
+         * Is Redux embedded inside a plugin?
+         *
+         * @param string $file File to check.
+         *
+         * @return array|bool
+         */
+        public static function is_inside_plugin( string $file ) {
+            $file            = self::wp_normalize_path( $file );
+            $plugin_basename = self::wp_normalize_path( plugin_basename( $file ) );
+
+            if ( self::file_in_theme( $file ) ) {
+                return false;
+            }
+
+            if ( $plugin_basename !== $file ) {
+                $slug = explode( '/', $plugin_basename );
+                $slug = $slug[0];
+
+                return array(
+                    'slug'      => $slug,
+                    'basename'  => $plugin_basename,
+                    'path'      => $file,
+                    'url'       => self::verify_url_protocol( plugins_url( $plugin_basename ) ),
+                    'real_path' => self::wp_normalize_path( dirname( realpath( $file ) ) ),
+                );
+            }
+
+            return false;
+        }
+
+        /**
+         * Is Redux embedded in a theme?
+         *
+         * @param string $file File to check.
+         *
+         * @return array|bool
+         */
+        public static function is_inside_theme( string $file = '' ) {
+
+            if ( ! self::file_in_theme( $file ) ) {
+                return false;
+            }
+
+            $theme_paths = array(
+                self::wp_normalize_path( get_template_directory() )   => get_template_directory_uri(),
+                // parent.
+                self::wp_normalize_path( get_stylesheet_directory() ) => get_stylesheet_directory_uri(),
+                // child.
+            );
+
+            $theme_paths = array_unique( $theme_paths );
+            $file_path   = self::wp_normalize_path( $file );
+
+            $filename = explode( DIRECTORY_SEPARATOR, $file );
+
+            end( $filename );
+
+            $filename = prev( $filename );
+
+            foreach ( $theme_paths as $theme_path => $url ) {
+                $real_path = self::wp_normalize_path( realpath( $theme_path ) );
+
+                if ( empty( $real_path ) ) {
+                    continue;
+                }
+
+                if ( strpos( $file_path, $real_path ) !== false ) {
+                    $slug             = explode( '/', $theme_path );
+                    $slug             = end( $slug );
+                    $relative_path    = explode( $slug . '/', dirname( $file_path ) );
+                    $relative_path    = $relative_path[1];
+                    $data             = array(
+                        'slug'      => $slug,
+                        'path'      => trailingslashit( trailingslashit( $theme_path ) . $relative_path ) . $filename,
+                        'real_path' => trailingslashit( trailingslashit( $real_path ) . $relative_path ) . $filename,
+                        'url'       => self::verify_url_protocol( trailingslashit( trailingslashit( $url ) . $relative_path ) . $filename ),
+                        'basename'  => trailingslashit( $slug ) . trailingslashit( $relative_path ) . $filename,
+                    );
+                    $data['realpath'] = $data['real_path'];  // Shim for old extensions.
+
+                    if ( count( $theme_paths ) > 1 ) {
+                        $key = array_search( $theme_path, $theme_paths, true );
+
+                        if ( false !== $key ) {
+                            unset( $theme_paths[ $key ] );
+                        }
+
+                        $theme_paths_end = end( $theme_paths );
+                        $parent_slug_end = explode( '/', $theme_paths_end );
+                        $parent_slug_end = end( $parent_slug_end );
+
+                        $data['parent_slug'] = $parent_slug_end;
+                    }
+
+                    return $data;
+                }
+            }
+
+            return false;
+        }
+
+        /**
+         * Used to merge two deep arrays.
+         *
+         * @param array $a First array to deeply merge.
+         * @param array $b Second array to deeply merge.
+         *
+         * @return    array - Deep merge of the two arrays.
+         */
+        public static function nested_wp_parse_args( array &$a, array $b ): array {
+            $result = $b;
+
+            foreach ( $a as $k => &$v ) {
+                if ( is_array( $v ) && isset( $result[ $k ] ) ) {
+                    $result[ $k ] = self::nested_wp_parse_args( $v, $result[ $k ] );
+                } else {
+                    $result[ $k ] = $v;
+                }
+            }
+
+            return $result;
+        }
+
+        /**
+         * AJAX callback key
+         */
+        public static function hash_key(): string {
+            $key  = defined( 'AUTH_KEY' ) ? AUTH_KEY : get_site_url();
+            $key .= defined( 'SECURE_AUTH_KEY' ) ? SECURE_AUTH_KEY : '';
+
+            return $key;
+        }
+
+        /**
+         * Register a class path to be autoloaded.
+         * Registers a namespace to be autoloaded from a given path, using the
+         * WordPress/HM-style filenames (`class-{name}.php`).
+         *
+         * @link https://engineering.hmn.md/standards/style/php/#file-naming
+         *
+         * @param string $prefix Prefix to autoload from.
+         * @param string $path   Path to validate.
+         */
+        public static function register_class_path( string $prefix = '', string $path = '' ) {
+            if ( ! class_exists( 'Redux_Autoloader' ) ) {
+                require_once Redux_Path::get_path( '/inc/classes/class-redux-autoloader.php' );
+            }
+
+            $loader = new Redux_Autoloader( $prefix, $path );
+
+            spl_autoload_register( array( $loader, 'load' ) );
+        }
+
+        /**
+         * Check if a string starts with a string.
+         *
+         * @param string $haystack Full string.
+         * @param string $needle   String to check if it starts with.
+         *
+         * @return bool
+         */
+        public static function string_starts_with( string $haystack, string $needle ): bool {
+            $length = strlen( $needle );
+
+            return substr( $haystack, 0, $length ) === $needle;
+        }
+
+        /**
+         * Check if a string ends with a string.
+         *
+         * @param string $haystack Full string.
+         * @param string $needle   String to check if it starts with.
+         *
+         * @return bool
+         */
+        public static function string_ends_with( string $haystack, string $needle ): bool {
+            $length = strlen( $needle );
+
+            if ( ! $length ) {
+                return true;
+            }
+
+            return substr( $haystack, - $length ) === $needle;
+        }
+
+        /**
+         * Is plugin active.
+         *
+         * @param string $name Plugin name.
+         *
+         * @return bool
+         */
+        public static function is_plugin_active( string $name ): bool {
+            // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- active_plugins is a WP hook.
+            if ( in_array( $name . '/' . $name . '.php', apply_filters( 'active_plugins', get_option( 'active_plugins' ) ), true ) ) {
+                return true;
+            }
+
+            return false;
+        }
+    }
 }

redux-core/inc/classes/class-redux-args.php

Indentation +386 added lines, -386 removed lines

@@ -11,390 +11,390 @@
 
 if ( ! class_exists( 'Redux_Args', false ) ) {
 
-	/**
-	 * Class Redux_Args
-	 */
-	class Redux_Args {
-
-		/**
-		 * Returns entire arguments array.
-		 *
-		 * @var array|mixed
-		 */
-		public $get = array();
-
-		/**
-		 * ReduxFramework object.
-		 *
-		 * @var ReduxFramework|null
-		 */
-		private ?ReduxFramework $parent;
-
-		/**
-		 * Switch to omit social icons if dev_mode is set to true and Redux defaults are used.
-		 *
-		 * @var bool
-		 */
-		public bool $omit_icons = false;
-
-		/**
-		 * Switch to omit support menu items if dev_mode is set to true and redux defaults are used.
-		 *
-		 * @var bool
-		 */
-		public bool $omit_items = false;
-
-		/**
-		 * Flag to force dev_mod to true if in localhost or WP_DEBUG is set to true.
-		 *
-		 * @var bool
-		 */
-		public bool $dev_mode_forced = false;
-
-		/**
-		 * Redux_Args constructor.
-		 *
-		 * @param ReduxFramework $redux ReduxFramework object.
-		 * @param array          $args  Global arguments array.
-		 */
-		public function __construct( ReduxFramework $redux, array $args ) {
-			$this->parent = $redux;
-
-			$default = array(
-				'opt_name'                         => '',
-				'last_tab'                         => '',
-				'menu_icon'                        => '',
-				'menu_title'                       => '',
-				'page_title'                       => '',
-				'page_slug'                        => '',
-				'page_permissions'                 => 'manage_options',
-				'menu_type'                        => 'menu',
-				'page_parent'                      => 'themes.php',
-				'page_priority'                    => null,
-				'allow_sub_menu'                   => true,
-				'save_defaults'                    => true,
-				'footer_credit'                    => '',
-				'async_typography'                 => false,
-				'disable_google_fonts_link'        => false,
-				'class'                            => '',
-				'admin_bar'                        => true,
-				'admin_bar_priority'               => 999,
-				'admin_bar_icon'                   => '',
-				'help_tabs'                        => array(),
-				'help_sidebar'                     => '',
-				'database'                         => '',
-				'customizer'                       => false,
-				'global_variable'                  => '',
-				'output'                           => true,
-				'output_variables_prefix'          => '--',
-				'compiler_output_variables_prefix' => '$',
-				'compiler'                         => true,
-				'output_tag'                       => true,
-				'output_location'                  => array( 'frontend' ),
-				'transient_time'                   => '',
-				'default_show'                     => false,
-				'default_mark'                     => '',
-				'disable_save_warn'                => false,
-				'open_expanded'                    => false,
-				'hide_expand'                      => false,
-				'network_admin'                    => false,
-				'network_sites'                    => true,
-				'hide_reset'                       => false,
-				'hide_save'                        => false,
-				'hints'                            => array(
-					'icon'          => 'el el-question-sign',
-					'icon_position' => 'right',
-					'icon_color'    => 'lightgray',
-					'icon_size'     => 'normal',
-					'tip_style'     => array(
-						'color'   => 'light',
-						'shadow'  => true,
-						'rounded' => false,
-						'style'   => '',
-					),
-					'tip_position'  => array(
-						'my' => 'top_left',
-						'at' => 'bottom_right',
-					),
-					'tip_effect'    => array(
-						'show' => array(
-							'effect'   => 'slide',
-							'duration' => '500',
-							'event'    => 'mouseover',
-						),
-						'hide' => array(
-							'effect'   => 'fade',
-							'duration' => '500',
-							'event'    => 'click mouseleave',
-						),
-					),
-				),
-				'font_weights'                     => array(
-					array(
-						'id'   => '400',
-						'name' => __( 'Regular 400', 'redux-framework' ),
-					),
-					array(
-						'id'   => '400italic',
-						'name' => __( 'Regular 400 Italic', 'redux-framework' ),
-					),
-					array(
-						'id'   => '700',
-						'name' => __( 'Bold 700', 'redux-framework' ),
-					),
-					array(
-						'id'   => '700italic',
-						'name' => __( 'Bold 700 Italic', 'redux-framework' ),
-					),
-				),
-				'show_import_export'               => true,
-				'show_options_object'              => true,
-				'dev_mode'                         => true,
-				'templates_path'                   => '',
-				'ajax_save'                        => true,
-				'use_cdn'                          => true,
-				'cdn_check_time'                   => 1440,
-				'options_api'                      => true,
-				'allow_tracking'                   => true,
-				'admin_theme'                      => 'wp',
-				'elusive_frontend'                 => false,
-				'fontawesome_frontend'             => false,
-				'flyout_submenus'                  => true,
-				'font_display'                     => 'swap', // block|swap|fallback|optional.
-				'load_on_cron'                     => false,
-				'search'                           => false,
-				'widget_area'                      => false,
-				'custom_fonts'                     => true,
-			);
-
-			$args = Redux_Functions::parse_args( $args, $default );
-
-			$args = $this->args( $args );
-
-			$args = $this->default_cleanup( $args );
-
-			if ( ! in_array( $args['font_display'], array( 'block', 'swap', 'fallback', 'optional' ), true ) ) {
-				$args['font_display'] = 'swap';
-			}
-
-			if ( isset( $args['async_typography'] ) && $args['async_typography'] ) {
-				$args['async_typography'] = false;
-			}
-
-			$this->get = $args;
-
-			$this->parent->args = $args;
-
-			if ( 'redux_extensions_demo' !== $args['opt_name'] && 'redux_demo' !== $args['opt_name'] ) {
-				$this->change_demo_defaults( $args );
-			}
-		}
-
-		/**
-		 * Builds and sanitizes a global args array.
-		 *
-		 * @param     array $args Global args.
-		 *
-		 * @return array
-		 */
-		private function args( array $args ): array {
-			$args = $this->no_errors_please( $args );
-
-			$this->parent->old_opt_name = $args['opt_name'];
-
-			$args = $this->filters( $args );
-
-			if ( ! function_exists( 'wp_rand' ) ) {
-				require_once ABSPATH . '/wp-includes/pluggable.php';
-			}
-
-			if ( $args['opt_name'] === $this->parent->old_opt_name ) {
-				$this->parent->old_opt_name = null;
-				unset( $this->parent->old_opt_name );
-			}
-
-			// Do not save the defaults if we're on a live preview!
-			if ( 'customize' === $GLOBALS['pagenow'] && isset( $_GET['customize_theme'] ) && ! empty( $_GET['customize_theme'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
-				$args['save_defaults'] = false;
-			}
-
-			return $this->shim( $args );
-		}
-
-		/**
-		 * Apply filters to arg data.
-		 *
-		 * @param     array $args Global args.
-		 *
-		 * @return mixed|void
-		 */
-		private function filters( array $args ) {
-			/**
-			 * Filter 'redux/args/{opt_name}'
-			 *
-			 * @param     array     $args ReduxFramework configuration
-			 */
-
-			// phpcs:ignore WordPress.NamingConventions.ValidHookName
-			$args = apply_filters( "redux/args/{$args['opt_name']}", $args );
-
-			/**
-			 * Filter 'redux/options/{opt_name}/args'
-			 *
-			 * @param     array     $args ReduxFramework configuration
-			 */
-
-			// phpcs:ignore WordPress.NamingConventions.ValidHookName
-			return apply_filters( "redux/options/{$args['opt_name']}/args", $args );
-		}
-
-		/**
-		 * Sanitize args that should not be empty.
-		 *
-		 * @param     array $args Global args.
-		 *
-		 * @return array
-		 */
-		private function no_errors_please( array $args ): array {
-			if ( empty( $args['transient_time'] ) ) {
-				$args['transient_time'] = 60 * MINUTE_IN_SECONDS;
-			}
-
-			if ( empty( $args['footer_credit'] ) ) {
-
-				$footer_text = sprintf(
-				/* translators: 1: Redux, 2: Link to plugin review */
-					__( 'Enjoyed %1$s? Please leave us a %2$s. We really appreciate your support!', 'redux-framework' ),
-					'<strong>' . __( 'Redux', 'redux-framework' ) . '</strong>',
-					'<a href="https://wordpress.org/support/plugin/redux-framework/reviews/#new-post" target="_blank">review</a>'
-				);
-				$args['footer_credit'] = '<span id="footer-thankyou">' . $footer_text . '</span>';
-			}
-
-			if ( empty( $args['menu_title'] ) ) {
-				$args['menu_title'] = esc_html__( 'Options', 'redux-framework' );
-			}
-
-			if ( empty( $args['page_title'] ) ) {
-				$args['page_title'] = esc_html__( 'Options', 'redux-framework' );
-			}
-
-			// Auto creates the page_slug appropriately.
-			if ( empty( $args['page_slug'] ) ) {
-				if ( ! empty( $args['display_name'] ) ) {
-					$args['page_slug'] = sanitize_html_class( $args['display_name'] );
-				} elseif ( ! empty( $args['page_title'] ) ) {
-					$args['page_slug'] = sanitize_html_class( $args['page_title'] );
-				} elseif ( ! empty( $args['menu_title'] ) ) {
-					$args['page_slug'] = sanitize_html_class( $args['menu_title'] );
-				} else {
-					$args['page_slug'] = str_replace( '-', '_', $args['opt_name'] );
-				}
-			}
-
-			return $args;
-		}
-
-		/**
-		 * Shims for much older v3 configs.
-		 *
-		 * @param     array $args Global args.
-		 *
-		 * @return array
-		 */
-		private function shim( array $args ): array {
-			/**
-			 * SHIM SECTION
-			 * Old variables and ways of doing things that need correcting.  ;)
-			 * */
-			// Variable name change.
-			if ( ! empty( $args['page_cap'] ) ) {
-				$args['page_permissions'] = $args['page_cap'];
-				unset( $args['page_cap'] );
-			}
-
-			if ( ! empty( $args['page_position'] ) ) {
-				$args['page_priority'] = $args['page_position'];
-				unset( $args['page_position'] );
-			}
-
-			if ( ! empty( $args['page_type'] ) ) {
-				$args['menu_type'] = $args['page_type'];
-				unset( $args['page_type'] );
-			}
-
-			return $args;
-		}
-
-		/**
-		 * Verify to see if dev has bothered to change admin bar links and share icons from demo data to their own.
-		 *
-		 * @param array $args Global args.
-		 */
-		private function change_demo_defaults( array $args ) {
-			if ( $args['dev_mode'] || true === Redux_Helpers::is_local_host() ) {
-				if ( ! empty( $args['admin_bar_links'] ) ) {
-					foreach ( $args['admin_bar_links'] as $arr ) {
-						if ( is_array( $arr ) && ! empty( $arr ) ) {
-							foreach ( $arr as $y ) {
-								if ( strpos( Redux_Core::strtolower( $y ), 'redux' ) !== false ) {
-									$this->omit_items = true;
-									break;
-								}
-							}
-						}
-					}
-				}
-
-				if ( ! empty( $args['share_icons'] ) ) {
-					foreach ( $args['share_icons'] as $arr ) {
-						if ( is_array( $arr ) && ! empty( $arr ) ) {
-							foreach ( $arr as $y ) {
-								if ( strpos( Redux_Core::strtolower( $y ), 'redux' ) !== false ) {
-									$this->omit_icons = true;
-								}
-							}
-						}
-					}
-				}
-			}
-		}
-
-		/**
-		 * Fix other arg criteria that sometimes gets hosed up.
-		 *
-		 * @param array $args Global args.
-		 *
-		 * @return array
-		 * @noinspection PhpStrictComparisonWithOperandsOfDifferentTypesInspection
-		 */
-		private function default_cleanup( array $args ): array {
-
-			// Fix the global variable name.
-			if ( '' === $args['global_variable'] && false !== $args['global_variable'] ) {
-				$args['global_variable'] = str_replace( '-', '_', $args['opt_name'] );
-			}
-
-			if ( isset( $args['customizer_only'] ) && $args['customizer_only'] ) {
-				$args['menu_type']      = 'hidden';
-				$args['customizer']     = true;
-				$args['admin_bar']      = false;
-				$args['allow_sub_menu'] = false;
-			}
-
-			// Check if the Airplane Mode plugin is installed.
-			if ( class_exists( 'Airplane_Mode_Core' ) ) {
-				$airplane = Airplane_Mode_Core::getInstance();
-				if ( method_exists( $airplane, 'enabled' ) ) {
-					if ( $airplane->enabled() ) {
-						$args['use_cdn'] = false;
-					}
-				} elseif ( 'on' === $airplane->check_status() ) {
-					$args['use_cdn'] = false;
-				}
-			}
-
-			return $args;
-		}
-	}
+    /**
+     * Class Redux_Args
+     */
+    class Redux_Args {
+
+        /**
+         * Returns entire arguments array.
+         *
+         * @var array|mixed
+         */
+        public $get = array();
+
+        /**
+         * ReduxFramework object.
+         *
+         * @var ReduxFramework|null
+         */
+        private ?ReduxFramework $parent;
+
+        /**
+         * Switch to omit social icons if dev_mode is set to true and Redux defaults are used.
+         *
+         * @var bool
+         */
+        public bool $omit_icons = false;
+
+        /**
+         * Switch to omit support menu items if dev_mode is set to true and redux defaults are used.
+         *
+         * @var bool
+         */
+        public bool $omit_items = false;
+
+        /**
+         * Flag to force dev_mod to true if in localhost or WP_DEBUG is set to true.
+         *
+         * @var bool
+         */
+        public bool $dev_mode_forced = false;
+
+        /**
+         * Redux_Args constructor.
+         *
+         * @param ReduxFramework $redux ReduxFramework object.
+         * @param array          $args  Global arguments array.
+         */
+        public function __construct( ReduxFramework $redux, array $args ) {
+            $this->parent = $redux;
+
+            $default = array(
+                'opt_name'                         => '',
+                'last_tab'                         => '',
+                'menu_icon'                        => '',
+                'menu_title'                       => '',
+                'page_title'                       => '',
+                'page_slug'                        => '',
+                'page_permissions'                 => 'manage_options',
+                'menu_type'                        => 'menu',
+                'page_parent'                      => 'themes.php',
+                'page_priority'                    => null,
+                'allow_sub_menu'                   => true,
+                'save_defaults'                    => true,
+                'footer_credit'                    => '',
+                'async_typography'                 => false,
+                'disable_google_fonts_link'        => false,
+                'class'                            => '',
+                'admin_bar'                        => true,
+                'admin_bar_priority'               => 999,
+                'admin_bar_icon'                   => '',
+                'help_tabs'                        => array(),
+                'help_sidebar'                     => '',
+                'database'                         => '',
+                'customizer'                       => false,
+                'global_variable'                  => '',
+                'output'                           => true,
+                'output_variables_prefix'          => '--',
+                'compiler_output_variables_prefix' => '$',
+                'compiler'                         => true,
+                'output_tag'                       => true,
+                'output_location'                  => array( 'frontend' ),
+                'transient_time'                   => '',
+                'default_show'                     => false,
+                'default_mark'                     => '',
+                'disable_save_warn'                => false,
+                'open_expanded'                    => false,
+                'hide_expand'                      => false,
+                'network_admin'                    => false,
+                'network_sites'                    => true,
+                'hide_reset'                       => false,
+                'hide_save'                        => false,
+                'hints'                            => array(
+                    'icon'          => 'el el-question-sign',
+                    'icon_position' => 'right',
+                    'icon_color'    => 'lightgray',
+                    'icon_size'     => 'normal',
+                    'tip_style'     => array(
+                        'color'   => 'light',
+                        'shadow'  => true,
+                        'rounded' => false,
+                        'style'   => '',
+                    ),
+                    'tip_position'  => array(
+                        'my' => 'top_left',
+                        'at' => 'bottom_right',
+                    ),
+                    'tip_effect'    => array(
+                        'show' => array(
+                            'effect'   => 'slide',
+                            'duration' => '500',
+                            'event'    => 'mouseover',
+                        ),
+                        'hide' => array(
+                            'effect'   => 'fade',
+                            'duration' => '500',
+                            'event'    => 'click mouseleave',
+                        ),
+                    ),
+                ),
+                'font_weights'                     => array(
+                    array(
+                        'id'   => '400',
+                        'name' => __( 'Regular 400', 'redux-framework' ),
+                    ),
+                    array(
+                        'id'   => '400italic',
+                        'name' => __( 'Regular 400 Italic', 'redux-framework' ),
+                    ),
+                    array(
+                        'id'   => '700',
+                        'name' => __( 'Bold 700', 'redux-framework' ),
+                    ),
+                    array(
+                        'id'   => '700italic',
+                        'name' => __( 'Bold 700 Italic', 'redux-framework' ),
+                    ),
+                ),
+                'show_import_export'               => true,
+                'show_options_object'              => true,
+                'dev_mode'                         => true,
+                'templates_path'                   => '',
+                'ajax_save'                        => true,
+                'use_cdn'                          => true,
+                'cdn_check_time'                   => 1440,
+                'options_api'                      => true,
+                'allow_tracking'                   => true,
+                'admin_theme'                      => 'wp',
+                'elusive_frontend'                 => false,
+                'fontawesome_frontend'             => false,
+                'flyout_submenus'                  => true,
+                'font_display'                     => 'swap', // block|swap|fallback|optional.
+                'load_on_cron'                     => false,
+                'search'                           => false,
+                'widget_area'                      => false,
+                'custom_fonts'                     => true,
+            );
+
+            $args = Redux_Functions::parse_args( $args, $default );
+
+            $args = $this->args( $args );
+
+            $args = $this->default_cleanup( $args );
+
+            if ( ! in_array( $args['font_display'], array( 'block', 'swap', 'fallback', 'optional' ), true ) ) {
+                $args['font_display'] = 'swap';
+            }
+
+            if ( isset( $args['async_typography'] ) && $args['async_typography'] ) {
+                $args['async_typography'] = false;
+            }
+
+            $this->get = $args;
+
+            $this->parent->args = $args;
+
+            if ( 'redux_extensions_demo' !== $args['opt_name'] && 'redux_demo' !== $args['opt_name'] ) {
+                $this->change_demo_defaults( $args );
+            }
+        }
+
+        /**
+         * Builds and sanitizes a global args array.
+         *
+         * @param     array $args Global args.
+         *
+         * @return array
+         */
+        private function args( array $args ): array {
+            $args = $this->no_errors_please( $args );
+
+            $this->parent->old_opt_name = $args['opt_name'];
+
+            $args = $this->filters( $args );
+
+            if ( ! function_exists( 'wp_rand' ) ) {
+                require_once ABSPATH . '/wp-includes/pluggable.php';
+            }
+
+            if ( $args['opt_name'] === $this->parent->old_opt_name ) {
+                $this->parent->old_opt_name = null;
+                unset( $this->parent->old_opt_name );
+            }
+
+            // Do not save the defaults if we're on a live preview!
+            if ( 'customize' === $GLOBALS['pagenow'] && isset( $_GET['customize_theme'] ) && ! empty( $_GET['customize_theme'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
+                $args['save_defaults'] = false;
+            }
+
+            return $this->shim( $args );
+        }
+
+        /**
+         * Apply filters to arg data.
+         *
+         * @param     array $args Global args.
+         *
+         * @return mixed|void
+         */
+        private function filters( array $args ) {
+            /**
+             * Filter 'redux/args/{opt_name}'
+             *
+             * @param     array     $args ReduxFramework configuration
+             */
+
+            // phpcs:ignore WordPress.NamingConventions.ValidHookName
+            $args = apply_filters( "redux/args/{$args['opt_name']}", $args );
+
+            /**
+             * Filter 'redux/options/{opt_name}/args'
+             *
+             * @param     array     $args ReduxFramework configuration
+             */
+
+            // phpcs:ignore WordPress.NamingConventions.ValidHookName
+            return apply_filters( "redux/options/{$args['opt_name']}/args", $args );
+        }
+
+        /**
+         * Sanitize args that should not be empty.
+         *
+         * @param     array $args Global args.
+         *
+         * @return array
+         */
+        private function no_errors_please( array $args ): array {
+            if ( empty( $args['transient_time'] ) ) {
+                $args['transient_time'] = 60 * MINUTE_IN_SECONDS;
+            }
+
+            if ( empty( $args['footer_credit'] ) ) {
+
+                $footer_text = sprintf(
+                /* translators: 1: Redux, 2: Link to plugin review */
+                    __( 'Enjoyed %1$s? Please leave us a %2$s. We really appreciate your support!', 'redux-framework' ),
+                    '<strong>' . __( 'Redux', 'redux-framework' ) . '</strong>',
+                    '<a href="https://wordpress.org/support/plugin/redux-framework/reviews/#new-post" target="_blank">review</a>'
+                );
+                $args['footer_credit'] = '<span id="footer-thankyou">' . $footer_text . '</span>';
+            }
+
+            if ( empty( $args['menu_title'] ) ) {
+                $args['menu_title'] = esc_html__( 'Options', 'redux-framework' );
+            }
+
+            if ( empty( $args['page_title'] ) ) {
+                $args['page_title'] = esc_html__( 'Options', 'redux-framework' );
+            }
+
+            // Auto creates the page_slug appropriately.
+            if ( empty( $args['page_slug'] ) ) {
+                if ( ! empty( $args['display_name'] ) ) {
+                    $args['page_slug'] = sanitize_html_class( $args['display_name'] );
+                } elseif ( ! empty( $args['page_title'] ) ) {
+                    $args['page_slug'] = sanitize_html_class( $args['page_title'] );
+                } elseif ( ! empty( $args['menu_title'] ) ) {
+                    $args['page_slug'] = sanitize_html_class( $args['menu_title'] );
+                } else {
+                    $args['page_slug'] = str_replace( '-', '_', $args['opt_name'] );
+                }
+            }
+
+            return $args;
+        }
+
+        /**
+         * Shims for much older v3 configs.
+         *
+         * @param     array $args Global args.
+         *
+         * @return array
+         */
+        private function shim( array $args ): array {
+            /**
+             * SHIM SECTION
+             * Old variables and ways of doing things that need correcting.  ;)
+             * */
+            // Variable name change.
+            if ( ! empty( $args['page_cap'] ) ) {
+                $args['page_permissions'] = $args['page_cap'];
+                unset( $args['page_cap'] );
+            }
+
+            if ( ! empty( $args['page_position'] ) ) {
+                $args['page_priority'] = $args['page_position'];
+                unset( $args['page_position'] );
+            }
+
+            if ( ! empty( $args['page_type'] ) ) {
+                $args['menu_type'] = $args['page_type'];
+                unset( $args['page_type'] );
+            }
+
+            return $args;
+        }
+
+        /**
+         * Verify to see if dev has bothered to change admin bar links and share icons from demo data to their own.
+         *
+         * @param array $args Global args.
+         */
+        private function change_demo_defaults( array $args ) {
+            if ( $args['dev_mode'] || true === Redux_Helpers::is_local_host() ) {
+                if ( ! empty( $args['admin_bar_links'] ) ) {
+                    foreach ( $args['admin_bar_links'] as $arr ) {
+                        if ( is_array( $arr ) && ! empty( $arr ) ) {
+                            foreach ( $arr as $y ) {
+                                if ( strpos( Redux_Core::strtolower( $y ), 'redux' ) !== false ) {
+                                    $this->omit_items = true;
+                                    break;
+                                }
+                            }
+                        }
+                    }
+                }
+
+                if ( ! empty( $args['share_icons'] ) ) {
+                    foreach ( $args['share_icons'] as $arr ) {
+                        if ( is_array( $arr ) && ! empty( $arr ) ) {
+                            foreach ( $arr as $y ) {
+                                if ( strpos( Redux_Core::strtolower( $y ), 'redux' ) !== false ) {
+                                    $this->omit_icons = true;
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        /**
+         * Fix other arg criteria that sometimes gets hosed up.
+         *
+         * @param array $args Global args.
+         *
+         * @return array
+         * @noinspection PhpStrictComparisonWithOperandsOfDifferentTypesInspection
+         */
+        private function default_cleanup( array $args ): array {
+
+            // Fix the global variable name.
+            if ( '' === $args['global_variable'] && false !== $args['global_variable'] ) {
+                $args['global_variable'] = str_replace( '-', '_', $args['opt_name'] );
+            }
+
+            if ( isset( $args['customizer_only'] ) && $args['customizer_only'] ) {
+                $args['menu_type']      = 'hidden';
+                $args['customizer']     = true;
+                $args['admin_bar']      = false;
+                $args['allow_sub_menu'] = false;
+            }
+
+            // Check if the Airplane Mode plugin is installed.
+            if ( class_exists( 'Airplane_Mode_Core' ) ) {
+                $airplane = Airplane_Mode_Core::getInstance();
+                if ( method_exists( $airplane, 'enabled' ) ) {
+                    if ( $airplane->enabled() ) {
+                        $args['use_cdn'] = false;
+                    }
+                } elseif ( 'on' === $airplane->check_status() ) {
+                    $args['use_cdn'] = false;
+                }
+            }
+
+            return $args;
+        }
+    }
 }

redux-core/inc/classes/class-redux-options-constructor.php

Indentation +1031 added lines, -1031 removed lines

@@ -12,1035 +12,1035 @@
 
 if ( ! class_exists( 'Redux_Options_Constructor', false ) ) {
 
-	/**
-	 * Class Redux_Options
-	 */
-	class Redux_Options_Constructor extends Redux_Class {
-
-		/**
-		 * Array to hold single panel data.
-		 *
-		 * @var array
-		 */
-		public array $no_panel = array();
-
-		/**
-		 * Array to hold single panel sections.
-		 *
-		 * @var array
-		 */
-		private array $no_panel_section = array();
-
-		/**
-		 * Array to hold hidden fields.
-		 *
-		 * @var array
-		 */
-		private array $hidden_perm_fields = array();
-
-		/**
-		 * Array to hold hidden sections.
-		 *
-		 * @var array
-		 */
-		public array $hidden_perm_sections = array();
-
-		/**
-		 * Array to hold default options.
-		 *
-		 * @var array
-		 */
-		private array $options_defaults = array();
-
-		/**
-		 * Redux_Options constructor.
-		 *
-		 * @param object $redux ReduxFramework pointer.
-		 */
-		public function __construct( $redux ) {
-			parent::__construct( $redux );
-
-			add_action( 'admin_init', array( $this, 'register' ) );
-		}
-
-		/**
-		 * If we switch language in wpml the id of the post/page selected will be in the wrong language
-		 * So it won't appear as selected in the list of options and will be lost on next save, this fixes this by translating this id
-		 * Bonus it also gives the user the id of the post in the right language when they retrieve it.
-		 * The recursion allows for it to work in a repeatable field.
-		 *
-		 * @param array $sections       Sections array.
-		 * @param array $options_values Values array.
-		 */
-		private function translate_data_field_recursive( array $sections, array &$options_values ) {
-			foreach ( $sections as $key => $section ) {
-				if ( 'fields' === $key ) {
-					foreach ( $section as $field ) {
-						if ( ! empty( $field['id'] ) && ! empty( $field['data'] ) && ! empty( $options_values[ $field['id'] ] ) && Redux_Helpers::is_integer( $options_values[ $field['id'] ] ) ) {
-							//phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Third party hook. Cannot change.
-							$options_values[ $field['id'] ] = apply_filters( 'wpml_object_id', $options_values[ $field['id'] ], $field['data'], true );
-						}
-					}
-				} elseif ( is_array( $section ) && ! empty( $section ) ) {
-					$this->translate_data_field_recursive( $section, $options_values );
-				}
-			}
-		}
-
-		/**
-		 * Retrieves the options.
-		 */
-		public function get() {
-			$core = $this->core();
-
-			$defaults = false;
-
-			if ( ! empty( $core->defaults ) ) {
-				$defaults = $core->defaults;
-			}
-
-			if ( empty( $core->args ) ) {
-				return;
-			}
-
-			switch ( $core->args['database'] ) {
-				case 'transient':
-					$result = get_transient( $core->args['opt_name'] . '-transient' );
-					break;
-				case 'theme_mods':
-					$result = get_theme_mod( $core->args['opt_name'] . '-mods' );
-					break;
-				case 'theme_mods_expanded':
-					$result = get_theme_mods();
-					break;
-				case 'network':
-					$result = get_site_option( $core->args['opt_name'], array() );
-					break;
-				default:
-					$result = get_option( $core->args['opt_name'], array() );
-
-			}
-
-			if ( ! is_array( $result ) ) {
-				return;
-			}
-
-			if ( empty( $result ) && empty( $defaults ) ) {
-				return;
-			}
-
-			if ( empty( $result ) && ! empty( $defaults ) ) {
-				$results = $defaults;
-				$this->set( $results );
-			} else {
-				$core->options = $result;
-			}
-
-			// Don't iterate unnecessarily.
-			if ( has_filter( 'wpml_object_id' ) ) {
-				$this->translate_data_field_recursive( $core->sections, $core->options );
-			}
-
-			/**
-			 * Action 'redux/options/{opt_name}/options'
-			 *
-			 * @param mixed $value option values
-			 */
-
-			// phpcs:ignore WordPress.NamingConventions.ValidHookName
-			$core->options = apply_filters( "redux/options/{$core->args['opt_name']}/options", $core->options, $core->sections );
-
-			// Get transient values.
-			$core->transient_class->get();
-
-			// Set a global variable by the global_variable argument.
-			$this->set_global_variable( $core );
-		}
-
-		/**
-		 * ->set_options(); This is used to set an arbitrary option in the option array
-		 *
-		 * @since ReduxFramework 3.0.0
-		 *
-		 * @param string|array $value the value of the option being added.
-		 */
-		public function set( $value = '' ) {
-			$core = $this->core();
-
-			$core->transients['last_save'] = time();
-
-			if ( ! empty( $value ) ) {
-				switch ( $core->args['database'] ) {
-					case 'transient':
-						set_transient( $core->args['opt_name'] . '-transient', $value, $core->args['transient_time'] );
-						break;
-					case 'theme_mods':
-						set_theme_mod( $core->args['opt_name'] . '-mods', $value );
-						break;
-					case 'theme_mods_expanded':
-						foreach ( $value as $k => $v ) {
-							set_theme_mod( $k, $v );
-						}
-						break;
-					case 'network':
-						update_site_option( $core->args['opt_name'], $value );
-						break;
-					default:
-						update_option( $core->args['opt_name'], $value );
-
-				}
-
-				// Store the changed values in the transient.
-				if ( $value !== $core->options ) {
-					foreach ( $value as $k => $v ) {
-						if ( ! isset( $core->options[ $k ] ) ) {
-							$core->options[ $k ] = '';
-						} elseif ( $v === $core->options[ $k ] ) {
-							unset( $core->options[ $k ] );
-						}
-					}
-
-					$core->transients['changed_values'] = $core->options;
-				}
-
-				$core->options = $value;
-
-				// Set a global variable by the global_variable argument.
-				$this->set_global_variable( $core );
-
-				// Saving the transient values.
-				$core->transient_class->set();
-			}
-		}
-
-		/**
-		 * Set a global variable by the global_variable argument
-		 *
-		 * @param null|ReduxFramework $core ReduxFramework core object.
-		 *
-		 * @return  void          (global was set)
-		 * @since   3.1.5
-		 */
-		private function set_global_variable( ?ReduxFramework $core ): void {
-			if ( ! empty( $core->args['global_variable'] ) ) {
-				$redux_options_global = $core->args['global_variable'];
-
-				/**
-				 * Filter 'redux/options/{opt_name}/global_variable'
-				 *
-				 * @param array $value option value to set global_variable with
-				 */
-
-				// phpcs:ignore WordPress.NamingConventions.ValidHookName, WordPress.NamingConventions.PrefixAllGlobals -- Misflag, variable begins with plugin name.
-				$GLOBALS[ $redux_options_global ] = apply_filters( "redux/options/{$core->args['opt_name']}/global_variable", $core->options );
-			}
-		}
-
-		/**
-		 * Register Option for use
-		 *
-		 * @return void
-		 * @throws ReflectionException Exception.
-		 * @since  1.0.0
-		 * @access public
-		 */
-		public function register() {
-			$core = $this->core();
-
-			if ( ! is_object( $core ) ) {
-				return;
-			}
-
-			if ( true === $core->args['options_api'] ) {
-				register_setting(
-					$core->args['opt_name'] . '_group',
-					$core->args['opt_name'],
-					array(
-						$this,
-						'validate_options',
-					)
-				);
-			}
-
-			if ( is_null( $core->sections ) ) {
-				return;
-			}
-
-			if ( empty( $core->options_defaults ) ) {
-				$core->options_defaults = $core->default_values();
-			}
-
-			$run_update = false;
-
-			foreach ( $core->sections as $k => $section ) {
-				if ( isset( $section['type'] ) && 'divide' === $section['type'] ) {
-					continue;
-				}
-
-				$display = true;
-
-				if ( isset( $_GET['page'] ) && $_GET['page'] === $core->args['page_slug'] ) { // phpcs:ignore WordPress.Security.NonceVerification
-					if ( isset( $section['panel'] ) && false === $section['panel'] ) {
-						$display = false;
-					}
-				}
-
-				/**
-				 * Filter 'redux/options/{opt_name}/section/{section.id}'
-				 *
-				 * @param array $section section configuration
-				 */
-				if ( isset( $section['id'] ) ) {
-					// phpcs:ignore WordPress.NamingConventions.ValidHookName
-					$section = apply_filters( "redux/options/{$core->args['opt_name']}/section/{$section['id']}", $section );
-				}
-
-				if ( empty( $section ) ) {
-					unset( $core->sections[ $k ] );
-					continue;
-				}
-
-				if ( ! isset( $section['title'] ) ) {
-					$section['title'] = '';
-				}
-
-				if ( isset( $section['customizer_only'] ) && true === $section['customizer_only'] ) {
-					$section['panel']     = false;
-					$core->sections[ $k ] = $section;
-				}
-
-				$heading = $section['heading'] ?? $section['title'];
-
-				if ( isset( $section['permissions'] ) && false !== $section['permissions'] ) {
-					if ( ! Redux_Helpers::current_user_can( $section['permissions'] ) ) {
-						$core->hidden_perm_sections[] = $section['title'];
-
-						foreach ( $section['fields'] as $field_data ) {
-							$field_type = $field_data['type'];
-
-							if ( ! in_array( $field_type, array( 'section', 'divide', 'info', 'raw' ), true ) ) {
-								$field_id = $field_data['id'];
-								$default  = $core->options_defaults[ $field_id ] ?? '';
-								$data     = $core->options[ $field_id ] ?? $default;
-
-								$this->hidden_perm_fields[ $field_id ] = $data;
-							}
-						}
-
-						continue;
-					}
-				}
-
-				if ( ! $display || ! function_exists( 'add_settings_section' ) ) {
-					$this->no_panel_section[ $k ] = $section;
-				} else {
-					add_settings_section(
-						$core->args['opt_name'] . $k . '_section',
-						$heading,
-						array(
-							$core->render_class,
-							'section_desc',
-						),
-						$core->args['opt_name'] . $k . '_section_group'
-					);
-				}
-
-				$section_ident = false;
-				if ( isset( $section['fields'] ) ) {
-					foreach ( $section['fields'] as $fieldk => $field ) {
-						if ( ! isset( $field['type'] ) ) {
-							continue; // You need a type!
-						}
-
-						if ( 'info' === $field['type'] && isset( $field['raw_html'] ) && true === $field['raw_html'] ) {
-							$field['type']                             = 'raw';
-							$field['content']                          = $field['desc'];
-							$field['desc']                             = '';
-							$core->sections[ $k ]['fields'][ $fieldk ] = $field;
-						} elseif ( 'info' === $field['type'] ) {
-							if ( ! isset( $field['full_width'] ) ) {
-								$field['full_width']                       = true;
-								$core->sections[ $k ]['fields'][ $fieldk ] = $field;
-							}
-						}
-
-						if ( 'raw' === $field['type'] ) {
-							if ( isset( $field['align'] ) ) {
-								$field['full_width'] = ! $field['align'];
-								unset( $field['align'] );
-							} elseif ( ! isset( $field['full_width'] ) ) {
-								$field['full_width'] = true;
-							}
-							$core->sections[ $k ]['fields'][ $fieldk ] = $field;
-						}
-
-						/**
-						 * Filter 'redux/options/{opt_name}/field/{field.id}'
-						 *
-						 * @param array $field field config
-						 */
-
-						// phpcs:ignore WordPress.NamingConventions.ValidHookName
-						$field = apply_filters( "redux/options/{$core->args['opt_name']}/field/{$field['id']}/register", $field );
-
-						$core->field_types[ $field['type'] ] = $core->field_types[ $field['type'] ] ?? array();
-
-						$core->field_sections[ $field['type'] ][ $field['id'] ] = $k;
-
-						$display = true;
-
-						if ( isset( $_GET['page'] ) && $core->args['page_slug'] === $_GET['page'] ) { // phpcs:ignore WordPress.Security.NonceVerification
-							if ( isset( $field['panel'] ) && false === $field['panel'] ) {
-								$display = false;
-							}
-						}
-						if ( isset( $field['customizer_only'] ) && true === $field['customizer_only'] ) {
-							$display = false;
-						}
-
-						if ( isset( $section['customizer'] ) ) {
-							$field['customizer']                       = $section['customizer'];
-							$core->sections[ $k ]['fields'][ $fieldk ] = $field;
-						}
-
-						if ( isset( $field['permissions'] ) && false !== $field['permissions'] ) {
-							if ( ! Redux_Helpers::current_user_can( $field['permissions'] ) ) {
-								$data = $core->options[ $field['id'] ] ?? $core->options_defaults[ $field['id'] ];
-
-								$this->hidden_perm_fields[ $field['id'] ] = $data;
-
-								continue;
-							}
-						}
-
-						if ( ! isset( $field['id'] ) ) {
-							echo '<br /><h3>No field ID is set.</h3><pre>';
-
-							// phpcs:ignore WordPress.PHP.DevelopmentFunctions
-							print_r( $field );
-
-							echo '</pre><br />';
-
-							continue;
-						}
-
-						if ( isset( $field['type'] ) && 'section' === $field['type'] ) {
-							if ( isset( $field['indent'] ) && true === $field['indent'] ) {
-								$section_ident = true;
-							} else {
-								$section_ident = false;
-							}
-						}
-
-						if ( isset( $field['type'] ) && 'info' === $field['type'] && $section_ident ) {
-							$field['indent'] = true;
-						}
-
-						$th = $core->render_class->get_header_html( $field );
-
-						$field['name'] = $core->args['opt_name'] . '[' . $field['id'] . ']';
-
-						// Set the default value if present.
-						$core->options_defaults[ $field['id'] ] = $core->options_defaults[ $field['id'] ] ?? '';
-
-						// Set the defaults to the value if not present.
-						$do_update = false;
-
-						// Check fields for values in the default parameter.
-						if ( ! isset( $core->options[ $field['id'] ] ) && isset( $field['default'] ) ) {
-							$core->options_defaults[ $field['id'] ] = $field['default'];
-							$core->options[ $field['id'] ]          = $field['default'];
-							$do_update                              = true;
-
-							// Check fields that hae no default value, but an option value with settings to
-							// be saved by default.
-						} elseif ( ! isset( $core->options[ $field['id'] ] ) && isset( $field['options'] ) ) {
-
-							// If a sorter field, check for options and save them as defaults.
-							if ( 'sorter' === $field['type'] || 'sortable' === $field['type'] ) {
-								$core->options_defaults[ $field['id'] ] = $field['options'];
-								$core->options[ $field['id'] ]          = $field['options'];
-								$do_update                              = true;
-							}
-						}
-
-						// CORRECT URLS if media URLs are wrong, but attachment IDs are present.
-						if ( 'media' === $field['type'] ) {
-							if ( isset( $core->options[ $field['id'] ]['id'] ) && isset( $core->options[ $field['id'] ]['url'] ) && ! empty( $core->options[ $field['id'] ]['url'] ) && strpos( $core->options[ $field['id'] ]['url'], str_replace( 'https://', '', WP_CONTENT_URL ) ) === false ) {
-								$data = wp_get_attachment_url( $core->options[ $field['id'] ]['id'] );
-
-								if ( isset( $data ) && ! empty( $data ) ) {
-									$core->options[ $field['id'] ]['url'] = $data;
-
-									$data = wp_get_attachment_image_src(
-										$core->options[ $field['id'] ]['id'],
-										array(
-											150,
-											150,
-										)
-									);
-
-									$core->options[ $field['id'] ]['thumbnail'] = $data[0];
-									$do_update                                  = true;
-								}
-							}
-						}
-
-						if ( 'background' === $field['type'] ) {
-							if ( isset( $core->options[ $field['id'] ]['media']['id'] ) && isset( $core->options[ $field['id'] ]['background-image'] ) && ! empty( $core->options[ $field['id'] ]['background-image'] ) && strpos( $core->options[ $field['id'] ]['background-image'], str_replace( array( 'https://', 'https://' ), '', WP_CONTENT_URL ) ) === false ) {
-								$data = wp_get_attachment_url( $core->options[ $field['id'] ]['media']['id'] );
-
-								if ( isset( $data ) && ! empty( $data ) ) {
-									$core->options[ $field['id'] ]['background-image'] = $data;
-
-									$data = wp_get_attachment_image_src(
-										$core->options[ $field['id'] ]['media']['id'],
-										array(
-											150,
-											150,
-										)
-									);
-
-									$core->options[ $field['id'] ]['media']['thumbnail'] = $data[0];
-									$do_update = true;
-								}
-							}
-						}
-
-						if ( 'slides' === $field['type'] ) {
-							if ( isset( $core->options[ $field['id'] ] ) && is_array( $core->options[ $field['id'] ] ) && isset( $core->options[ $field['id'] ][0]['attachment_id'] ) && isset( $core->options[ $field['id'] ][0]['image'] ) && ! empty( $core->options[ $field['id'] ][0]['image'] ) && strpos( $core->options[ $field['id'] ][0]['image'], str_replace( array( 'https://', 'https://' ), '', WP_CONTENT_URL ) ) === false ) {
-								foreach ( $core->options[ $field['id'] ] as $key => $val ) {
-									$data = wp_get_attachment_url( $val['attachment_id'] );
-
-									if ( isset( $data ) && ! empty( $data ) ) {
-										$core->options[ $field['id'] ][ $key ]['image'] = $data;
-
-										$data = wp_get_attachment_image_src(
-											$val['attachment_id'],
-											array(
-												150,
-												150,
-											)
-										);
-
-										$core->options[ $field['id'] ][ $key ]['thumb'] = $data[0];
-										$do_update                                      = true;
-									}
-								}
-							}
-						}
-						// END -> CORRECT URLS if media URLs are wrong, but attachment IDs are present.
-						if ( true === $do_update && ! isset( $core->never_save_to_db ) ) {
-							if ( $core->args['save_defaults'] ) { // Only save that to the DB if allowed to.
-								$run_update = true;
-							}
-						}
-
-						if ( ! isset( $field['class'] ) ) { // No errors, please.
-							$field['class'] = '';
-						}
-
-						/**
-						 * Filter 'redux/options/{opt_name}/field/{field.id}'.
-						 *
-						 * @param array $field field config
-						 */
-
-						// phpcs:ignore WordPress.NamingConventions.ValidHookName
-						$field = apply_filters( "redux/options/{$core->args['opt_name']}/field/{$field['id']}", $field );
-
-						if ( empty( $field ) ) {
-							unset( $core->sections[ $k ]['fields'][ $fieldk ] );
-							continue;
-						}
-
-						if ( ! empty( Redux_Core::$folds[ $field['id'] ]['parent'] ) ) { // This has some fold items, hide it by default.
-							$field['class'] .= ' fold';
-						}
-
-						if ( ! empty( Redux_Core::$folds[ $field['id'] ]['children'] ) ) { // Sets the values you shoe fold children on.
-							$field['class'] .= ' fold-parent';
-						}
-
-						if ( ! empty( $field['compiler'] ) ) {
-							$field['class']                       .= ' compiler';
-							$core->compiler_fields[ $field['id'] ] = 1;
-						}
-
-						if ( isset( $field['unit'] ) && ! isset( $field['units'] ) ) {
-							$field['units'] = $field['unit'];
-							unset( $field['unit'] );
-						}
-
-						$core->sections[ $k ]['fields'][ $fieldk ] = $field;
-
-						if ( isset( $core->args['display_source'] ) ) {
-							// phpcs:ignore WordPress.PHP.DevelopmentFunctions
-							$th .= '<div id="' . $field['id'] . '-settings" style="display:none;"><pre>' . var_export( $core->sections[ $k ]['fields'][ $fieldk ], true ) . '</pre></div>';
-							$th .= '<br /><a href="#TB_inline?width=600&height=800&inlineId=' . $field['id'] . '-settings" class="thickbox"><small>View Source</small></a>';
-						}
-
-						/**
-						 * Action 'redux/options/{opt_name}/field/{field.type}/register'
-						 */
-
-						// phpcs:ignore WordPress.NamingConventions.ValidHookName
-						do_action( "redux/options/{$core->args['opt_name']}/field/{$field['type']}/register", $field );
-
-						$core->required_class->check_dependencies( $field );
-						$core->field_head[ $field['id'] ] = $th;
-
-						if ( ! $display || isset( $this->no_panel_section[ $k ] ) ) {
-							$this->no_panel[] = $field['id'];
-						} else {
-							if ( isset( $field['disabled'] ) && $field['disabled'] ) {
-								$field['class'] .= ' redux_disable_field';
-							}
-
-							if ( isset( $field['hidden'] ) && $field['hidden'] ) {
-								$field['class'] .= ' redux_hide_field';
-							}
-
-							if ( true === $core->args['options_api'] ) {
-								add_settings_field(
-									"{$fieldk}_field",
-									$th,
-									array(
-										$core->render_class,
-										'field_input',
-									),
-									"{$core->args['opt_name']}{$k}_section_group",
-									"{$core->args['opt_name']}{$k}_section",
-									$field
-								);
-							}
-						}
-					}
-				}
-			}
-
-			/**
-			 * Action 'redux/options/{opt_name}/register'
-			 *
-			 * @param array $section Option sections
-			 */
-
-			// phpcs:ignore WordPress.NamingConventions.ValidHookName
-			do_action( "redux/options/{$core->args['opt_name']}/register", $core->sections );
-
-			if ( $run_update && ! isset( $core->never_save_to_db ) ) { // Always update the DB with new fields.
-				$this->set( $core->options );
-			}
-
-			if ( isset( $core->transients['run_compiler'] ) && $core->transients['run_compiler'] ) {
-
-				Redux_Core::$no_output = true;
-				$temp                  = $core->args['output_variables_prefix'];
-
-				// Allow the override of variable's prefix for use by SCSS or LESS.
-				if ( isset( $core->args['compiler_output_variables_prefix'] ) ) {
-					$core->args['output_variables_prefix'] = $core->args['compiler_output_variables_prefix'];
-				}
-				$core->output_class->enqueue();
-				$core->args['output_variables_prefix'] = $temp;
-
-				// phpcs:ignore WordPress.NamingConventions.ValidVariableName
-				$compiler_css = $core->compilerCSS;
-
-				/**
-				 * Action 'redux/options/{opt_name}/compiler'
-				 *
-				 * @param array  $options Options.
-				 * @param string $css CSS that get sent to the compiler hook.
-				 * @param array  $changed_values Changed values.
-				 * @param array  $output_variables Output variables.
-				 */
-
-				// phpcs:ignore WordPress.NamingConventions.ValidHookName
-				do_action( "redux/options/{$core->args['opt_name']}/compiler", $core->options, $compiler_css, $core->transients['changed_values'], $core->output_variables );
-
-				/**
-				 * Action 'redux/options/{opt_name}/compiler/advanced'
-				 *
-				 * @param object $redux ReduxFramework object.
-				 */
-
-				// phpcs:ignore WordPress.NamingConventions.ValidHookName
-				do_action( "redux/options/{$core->args['opt_name']}/compiler/advanced", $core );
-
-				unset( $core->transients['run_compiler'] );
-				$core->transient_class->set();
-			}
-		}
-
-		/**
-		 * Get default options into an array suitable for the settings API
-		 *
-		 * @since       1.0.0
-		 * @access      public
-		 * @return      array $this->options_defaults
-		 */
-		public function default_values(): array {
-			$core = $this->core();
-
-			if ( ! is_null( $core->sections ) && is_null( $core->options_defaults ) ) {
-				$core->options_defaults = $core->options_defaults_class->default_values( $core->args['opt_name'], $core->sections, $core->wordpress_data );
-			}
-
-			/**
-			 * Filter 'redux/options/{opt_name}/defaults'
-			 *
-			 * @param array $defaults option default values
-			 */
-
-			$core->transients['changed_values'] = $core->transients['changed_values'] ?? array();
-
-			// phpcs:ignore WordPress.NamingConventions.ValidHookName
-			$core->options_defaults = apply_filters( "redux/options/{$core->args['opt_name']}/defaults", $core->options_defaults, $core->transients['changed_values'] );
-
-			return $core->options_defaults;
-		}
-
-		/**
-		 * Validate the Options before insertion
-		 *
-		 * @param  array $plugin_options The option array.
-		 *
-		 * @return array|mixed|string
-		 * @since  3.0.0
-		 * @access public
-		 */
-		public function validate_options( array $plugin_options ) {
-			$core = $this->core();
-
-			if ( true === Redux_Core::$validation_ran ) {
-				return $plugin_options;
-			}
-
-			Redux_Core::$validation_ran = true;
-
-			// Save the values not in the panel.
-			if ( isset( $plugin_options['redux-no_panel'] ) ) {
-				$keys = explode( '|', $plugin_options['redux-no_panel'] );
-				foreach ( $keys as $key ) {
-					$plugin_options[ $key ] = $core->options[ $key ];
-				}
-				if ( isset( $plugin_options['redux-no_panel'] ) ) {
-					unset( $plugin_options['redux-no_panel'] );
-				}
-			}
-
-			if ( is_array( $this->hidden_perm_fields ) && ! empty( $this->hidden_perm_fields ) ) {
-				foreach ( $this->hidden_perm_fields as $id => $data ) {
-					$plugin_options[ $id ] = $data;
-				}
-			}
-
-			if ( $plugin_options === $core->options ) {
-				return $plugin_options;
-			}
-
-			$time = time();
-
-			// Sets last saved time.
-			$core->transients['last_save'] = $time;
-
-			$imported_options = array();
-
-			if ( isset( $plugin_options['import_code'] ) && '' !== $plugin_options['import_code'] ) {
-				$imported_options = json_decode( $plugin_options['import_code'], true );
-			}
-
-			// Import.
-			$core->transients['last_save_mode'] = 'import'; // Last save mode.
-			$core->transients['last_compiler']  = $time;
-			$core->transients['last_import']    = $time;
-			$core->transients['run_compiler']   = 1;
-
-			if ( is_array( $imported_options ) && ! empty( $imported_options ) && isset( $imported_options['redux-backup'] ) && ( 1 === $imported_options['redux-backup'] || '1' === $imported_options['redux-backup'] ) ) {
-				$core->transients['changed_values'] = array();
-				foreach ( $plugin_options as $key => $value ) {
-					if ( isset( $imported_options[ $key ] ) && $value !== $imported_options[ $key ] ) {
-						$plugin_options[ $key ]                     = $value;
-						$core->transients['changed_values'][ $key ] = $value;
-					}
-				}
-
-				/**
-				 * Action 'redux/options/{opt_name}/import'.
-				 *
-				 * @param  &array [&$plugin_options, redux_options]
-				 */
-
-				// phpcs:ignore WordPress.NamingConventions.ValidHookName
-				do_action_ref_array(
-					"redux/options/{$core->args['opt_name']}/import", // phpcs:ignore WordPress.NamingConventions.ValidHookName
-					array(
-						&$plugin_options,
-						$imported_options,
-						$core->transients['changed_values'],
-					)
-				);
-
-				setcookie( 'redux_current_tab_' . $core->args['opt_name'], '', 1, '/', $time + 1000, '/' );
-				$_COOKIE[ 'redux_current_tab_' . $core->args['opt_name'] ] = 1;
-
-				unset( $plugin_options['defaults'], $plugin_options['compiler'], $plugin_options['import'], $plugin_options['import_code'] );
-				if ( in_array( $core->args['database'], array( 'transient', 'theme_mods', 'theme_mods_expanded', 'network' ), true ) ) {
-					$this->set( $plugin_options );
-
-					return null;
-				}
-
-				$plugin_options = wp_parse_args( $imported_options, $plugin_options );
-
-				$core->transient_class->set();
-
-				return $plugin_options;
-			}
-
-			// Reset all to defaults.
-			if ( ! empty( $plugin_options['defaults'] ) ) {
-				if ( empty( $core->options_defaults ) ) {
-					$core->options_defaults = $core->_default_values();
-				}
-
-				/**
-				 * Filter: 'redux/validate/{opt_name}/defaults'.
-				 *
-				 * @param  &array [ $this->options_defaults, $plugin_options]
-				 */
-
-				// phpcs:ignore WordPress.NamingConventions.ValidHookName
-				$plugin_options = apply_filters( "redux/validate/{$core->args['opt_name']}/defaults", $core->options_defaults );
-
-				$core->transients['changed_values'] = array();
-
-				if ( empty( $core->options ) ) {
-					$core->options = $core->options_defaults;
-				}
-
-				foreach ( $core->options as $key => $value ) {
-					if ( isset( $plugin_options[ $key ] ) && $plugin_options[ $key ] !== $value ) {
-						$core->transients['changed_values'][ $key ] = $value;
-					}
-				}
-
-				$core->transients['run_compiler']   = 1;
-				$core->transients['last_save_mode'] = 'defaults'; // Last save mode.
-
-				$core->transient_class->set();
-
-				return $plugin_options;
-			}
-
-			// Section reset to default.
-			if ( ! empty( $plugin_options['defaults-section'] ) ) {
-				if ( isset( $plugin_options['redux-section'] ) && isset( $core->sections[ $plugin_options['redux-section'] ]['fields'] ) ) {
-					if ( empty( $core->options_defaults ) ) {
-						$core->options_defaults = $core->_default_values();
-					}
-
-					foreach ( $core->sections[ $plugin_options['redux-section'] ]['fields'] as $field ) {
-						if ( 'tabbed' === $field['type'] ) {
-							if ( ! empty( $field['tabs'] ) ) {
-								foreach ( $field['tabs'] as $val ) {
-									if ( ! empty( $val['fields'] ) ) {
-										foreach ( $val['fields'] as $f ) {
-											if ( isset( $core->options_defaults[ $f['id'] ] ) ) {
-												$plugin_options[ $f['id'] ] = $core->options_defaults[ $f['id'] ];
-											} else {
-												$plugin_options[ $f['id'] ] = '';
-											}
-										}
-									}
-								}
-							}
-						} elseif ( 'repeater' === $field['type'] ) {
-							if ( ! empty( $field['fields'] ) ) {
-								foreach ( $field['fields'] as $f ) {
-									if ( isset( $core->options_defaults[ $f['id'] ] ) ) {
-										$plugin_options[ $f['id'] ] = $core->options_defaults[ $f['id'] ];
-									} else {
-										$plugin_options[ $f['id'] ] = '';
-									}
-								}
-							}
-						} else {
-							if ( isset( $core->options_defaults[ $field['id'] ] ) ) {
-								$plugin_options[ $field['id'] ] = $core->options_defaults[ $field['id'] ];
-							} else {
-								$plugin_options[ $field['id'] ] = '';
-							}
-						}
-
-						if ( isset( $field['compiler'] ) ) {
-							$compiler = true;
-						}
-					}
-
-					/**
-					 * Filter: 'redux/validate/{opt_name}/defaults_section'.
-					 *
-					 * @param  &array [ $this->options_defaults, $plugin_options]
-					 */
-
-					// phpcs:ignore WordPress.NamingConventions.ValidHookName
-					$plugin_options = apply_filters( "redux/validate/{$core->args['opt_name']}/defaults_section", $plugin_options );
-				}
-
-				$core->transients['changed_values'] = array();
-
-				foreach ( $core->options as $key => $value ) {
-					if ( isset( $plugin_options[ $key ] ) && $plugin_options[ $key ] !== $value ) {
-						$core->transients['changed_values'][ $key ] = $value;
-					}
-				}
-
-				if ( isset( $compiler ) ) {
-					$core->transients['last_compiler'] = $time;
-					$core->transients['run_compiler']  = 1;
-				}
-
-				$core->transients['last_save_mode'] = 'defaults_section'; // Last save mode.
-
-				unset( $plugin_options['defaults'], $plugin_options['defaults_section'], $plugin_options['import'], $plugin_options['import_code'], $plugin_options['import_link'], $plugin_options['compiler'], $plugin_options['redux-section'] );
-
-				$core->transient_class->set();
-
-				return $plugin_options;
-			}
-
-			$core->transients['last_save_mode'] = 'normal'; // Last save mode.
-
-			/**
-			 * Filter: 'redux/validate/{opt_name}/before_validation'
-			 *
-			 * @param  &array [&$plugin_options, redux_options]
-			 */
-
-			// phpcs:ignore WordPress.NamingConventions.ValidHookName
-			$plugin_options = apply_filters( "redux/validate/{$core->args['opt_name']}/before_validation", $plugin_options, $core->options );
-
-			// Validate fields (if needed).
-			$plugin_options = $core->validate_class->validate( $plugin_options, $core->options, $core->sections );
-
-			// Sanitize options, if needed.
-			$plugin_options = $core->sanitize_class->sanitize( $plugin_options, $core->options, $core->sections );
-
-			if ( ! empty( $core->errors ) || ! empty( $core->warnings ) || ! empty( $core->sanitize ) ) {
-				$core->transients['notices'] = array(
-					'errors'   => $core->errors,
-					'warnings' => $core->warnings,
-					'sanitize' => $core->sanitize,
-				);
-			}
-
-			if ( ! isset( $core->transients['changed_values'] ) ) {
-				$core->transients['changed_values'] = array();
-			}
-
-			/**
-			 * Action 'redux/options/{opt_name}/validate'
-			 *
-			 * @param  &array [&$plugin_options, redux_options]
-			 */
-			// phpcs:ignore WordPress.NamingConventions.ValidHookName
-			do_action_ref_array(
-			// phpcs:ignore WordPress.NamingConventions.ValidHookName
-				"redux/options/{$core->args['opt_name']}/validate",
-				array(
-					&$plugin_options,
-					$core->options,
-					$core->transients['changed_values'],
-				)
-			);
-
-			if ( ! empty( $plugin_options['compiler'] ) ) {
-				unset( $plugin_options['compiler'] );
-
-				$core->transients['last_compiler'] = $time;
-				$core->transients['run_compiler']  = 1;
-			}
-
-			$core->transients['changed_values'] = array(); // Changed values since last save.
-
-			if ( ! empty( $core->options ) ) {
-				foreach ( $core->options as $key => $value ) {
-					if ( isset( $plugin_options[ $key ] ) && $plugin_options[ $key ] !== $value ) {
-						$core->transients['changed_values'][ $key ] = $value;
-					}
-				}
-			}
-
-			unset( $plugin_options['defaults'], $plugin_options['defaults_section'], $plugin_options['import'], $plugin_options['import_code'], $plugin_options['import_link'], $plugin_options['compiler'], $plugin_options['redux-section'] );
-			if ( in_array( $core->args['database'], array( 'transient', 'theme_mods', 'theme_mods_expanded' ), true ) ) {
-				$core->set( $core->args['opt_name'], $plugin_options );
-				return null;
-			}
-
-			if ( defined( 'WP_CACHE' ) && WP_CACHE && class_exists( 'W3_ObjectCache' ) && function_exists( 'w3_instance' ) ) {
-				$w3_inst = w3_instance( 'W3_ObjectCache' );
-				$w3      = $w3_inst->instance();
-				$key     = $w3->_get_cache_key( $core->args['opt_name'] . '-transients', 'transient' );
-				$w3->delete( $key, 'transient', true );
-			}
-
-			$core->transient_class->set();
-
-			return $plugin_options;
-		}
-
-		/**
-		 * ->get_default(); This is used to return the default value if default_show is set.
-		 *
-		 * @param string $opt_name The option name to return.
-		 * @param mixed  $defaults (null) The value to return if default not set.
-		 *
-		 * @return      mixed $default
-		 * @since       1.0.1
-		 * @access      public
-		 */
-		public function get_default( string $opt_name, $defaults = null ) {
-			if ( true === $this->args['default_show'] ) {
-
-				if ( empty( $this->options_defaults ) ) {
-					$this->default_values(); // fill cache.
-				}
-
-				return array_key_exists( $opt_name, $this->options_defaults ) ? $this->options_defaults[ $opt_name ] : $defaults;
-			}
-
-			return '';
-		}
-
-		/**
-		 * Get the default value for an option
-		 *
-		 * @param string $key       The option's ID.
-		 * @param string $array_key The key of the default's array.
-		 *
-		 * @return mixed
-		 * @since  3.3.6
-		 * @access public
-		 */
-		public function get_default_value( string $key, $array_key = false ) {
-			if ( empty( $this->options_defaults ) ) {
-				$this->options_defaults = $this->default_values();
-			}
-
-			$defaults = $this->options_defaults;
-			$value    = '';
-
-			if ( isset( $defaults[ $key ] ) ) {
-				if ( false !== $array_key && isset( $defaults[ $key ][ $array_key ] ) ) {
-					$value = $defaults[ $key ][ $array_key ];
-				} else {
-					$value = $defaults[ $key ];
-				}
-			}
-
-			return $value;
-		}
-	}
+    /**
+     * Class Redux_Options
+     */
+    class Redux_Options_Constructor extends Redux_Class {
+
+        /**
+         * Array to hold single panel data.
+         *
+         * @var array
+         */
+        public array $no_panel = array();
+
+        /**
+         * Array to hold single panel sections.
+         *
+         * @var array
+         */
+        private array $no_panel_section = array();
+
+        /**
+         * Array to hold hidden fields.
+         *
+         * @var array
+         */
+        private array $hidden_perm_fields = array();
+
+        /**
+         * Array to hold hidden sections.
+         *
+         * @var array
+         */
+        public array $hidden_perm_sections = array();
+
+        /**
+         * Array to hold default options.
+         *
+         * @var array
+         */
+        private array $options_defaults = array();
+
+        /**
+         * Redux_Options constructor.
+         *
+         * @param object $redux ReduxFramework pointer.
+         */
+        public function __construct( $redux ) {
+            parent::__construct( $redux );
+
+            add_action( 'admin_init', array( $this, 'register' ) );
+        }
+
+        /**
+         * If we switch language in wpml the id of the post/page selected will be in the wrong language
+         * So it won't appear as selected in the list of options and will be lost on next save, this fixes this by translating this id
+         * Bonus it also gives the user the id of the post in the right language when they retrieve it.
+         * The recursion allows for it to work in a repeatable field.
+         *
+         * @param array $sections       Sections array.
+         * @param array $options_values Values array.
+         */
+        private function translate_data_field_recursive( array $sections, array &$options_values ) {
+            foreach ( $sections as $key => $section ) {
+                if ( 'fields' === $key ) {
+                    foreach ( $section as $field ) {
+                        if ( ! empty( $field['id'] ) && ! empty( $field['data'] ) && ! empty( $options_values[ $field['id'] ] ) && Redux_Helpers::is_integer( $options_values[ $field['id'] ] ) ) {
+                            //phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Third party hook. Cannot change.
+                            $options_values[ $field['id'] ] = apply_filters( 'wpml_object_id', $options_values[ $field['id'] ], $field['data'], true );
+                        }
+                    }
+                } elseif ( is_array( $section ) && ! empty( $section ) ) {
+                    $this->translate_data_field_recursive( $section, $options_values );
+                }
+            }
+        }
+
+        /**
+         * Retrieves the options.
+         */
+        public function get() {
+            $core = $this->core();
+
+            $defaults = false;
+
+            if ( ! empty( $core->defaults ) ) {
+                $defaults = $core->defaults;
+            }
+
+            if ( empty( $core->args ) ) {
+                return;
+            }
+
+            switch ( $core->args['database'] ) {
+                case 'transient':
+                    $result = get_transient( $core->args['opt_name'] . '-transient' );
+                    break;
+                case 'theme_mods':
+                    $result = get_theme_mod( $core->args['opt_name'] . '-mods' );
+                    break;
+                case 'theme_mods_expanded':
+                    $result = get_theme_mods();
+                    break;
+                case 'network':
+                    $result = get_site_option( $core->args['opt_name'], array() );
+                    break;
+                default:
+                    $result = get_option( $core->args['opt_name'], array() );
+
+            }
+
+            if ( ! is_array( $result ) ) {
+                return;
+            }
+
+            if ( empty( $result ) && empty( $defaults ) ) {
+                return;
+            }
+
+            if ( empty( $result ) && ! empty( $defaults ) ) {
+                $results = $defaults;
+                $this->set( $results );
+            } else {
+                $core->options = $result;
+            }
+
+            // Don't iterate unnecessarily.
+            if ( has_filter( 'wpml_object_id' ) ) {
+                $this->translate_data_field_recursive( $core->sections, $core->options );
+            }
+
+            /**
+             * Action 'redux/options/{opt_name}/options'
+             *
+             * @param mixed $value option values
+             */
+
+            // phpcs:ignore WordPress.NamingConventions.ValidHookName
+            $core->options = apply_filters( "redux/options/{$core->args['opt_name']}/options", $core->options, $core->sections );
+
+            // Get transient values.
+            $core->transient_class->get();
+
+            // Set a global variable by the global_variable argument.
+            $this->set_global_variable( $core );
+        }
+
+        /**
+         * ->set_options(); This is used to set an arbitrary option in the option array
+         *
+         * @since ReduxFramework 3.0.0
+         *
+         * @param string|array $value the value of the option being added.
+         */
+        public function set( $value = '' ) {
+            $core = $this->core();
+
+            $core->transients['last_save'] = time();
+
+            if ( ! empty( $value ) ) {
+                switch ( $core->args['database'] ) {
+                    case 'transient':
+                        set_transient( $core->args['opt_name'] . '-transient', $value, $core->args['transient_time'] );
+                        break;
+                    case 'theme_mods':
+                        set_theme_mod( $core->args['opt_name'] . '-mods', $value );
+                        break;
+                    case 'theme_mods_expanded':
+                        foreach ( $value as $k => $v ) {
+                            set_theme_mod( $k, $v );
+                        }
+                        break;
+                    case 'network':
+                        update_site_option( $core->args['opt_name'], $value );
+                        break;
+                    default:
+                        update_option( $core->args['opt_name'], $value );
+
+                }
+
+                // Store the changed values in the transient.
+                if ( $value !== $core->options ) {
+                    foreach ( $value as $k => $v ) {
+                        if ( ! isset( $core->options[ $k ] ) ) {
+                            $core->options[ $k ] = '';
+                        } elseif ( $v === $core->options[ $k ] ) {
+                            unset( $core->options[ $k ] );
+                        }
+                    }
+
+                    $core->transients['changed_values'] = $core->options;
+                }
+
+                $core->options = $value;
+
+                // Set a global variable by the global_variable argument.
+                $this->set_global_variable( $core );
+
+                // Saving the transient values.
+                $core->transient_class->set();
+            }
+        }
+
+        /**
+         * Set a global variable by the global_variable argument
+         *
+         * @param null|ReduxFramework $core ReduxFramework core object.
+         *
+         * @return  void          (global was set)
+         * @since   3.1.5
+         */
+        private function set_global_variable( ?ReduxFramework $core ): void {
+            if ( ! empty( $core->args['global_variable'] ) ) {
+                $redux_options_global = $core->args['global_variable'];
+
+                /**
+                 * Filter 'redux/options/{opt_name}/global_variable'
+                 *
+                 * @param array $value option value to set global_variable with
+                 */
+
+                // phpcs:ignore WordPress.NamingConventions.ValidHookName, WordPress.NamingConventions.PrefixAllGlobals -- Misflag, variable begins with plugin name.
+                $GLOBALS[ $redux_options_global ] = apply_filters( "redux/options/{$core->args['opt_name']}/global_variable", $core->options );
+            }
+        }
+
+        /**
+         * Register Option for use
+         *
+         * @return void
+         * @throws ReflectionException Exception.
+         * @since  1.0.0
+         * @access public
+         */
+        public function register() {
+            $core = $this->core();
+
+            if ( ! is_object( $core ) ) {
+                return;
+            }
+
+            if ( true === $core->args['options_api'] ) {
+                register_setting(
+                    $core->args['opt_name'] . '_group',
+                    $core->args['opt_name'],
+                    array(
+                        $this,
+                        'validate_options',
+                    )
+                );
+            }
+
+            if ( is_null( $core->sections ) ) {
+                return;
+            }
+
+            if ( empty( $core->options_defaults ) ) {
+                $core->options_defaults = $core->default_values();
+            }
+
+            $run_update = false;
+
+            foreach ( $core->sections as $k => $section ) {
+                if ( isset( $section['type'] ) && 'divide' === $section['type'] ) {
+                    continue;
+                }
+
+                $display = true;
+
+                if ( isset( $_GET['page'] ) && $_GET['page'] === $core->args['page_slug'] ) { // phpcs:ignore WordPress.Security.NonceVerification
+                    if ( isset( $section['panel'] ) && false === $section['panel'] ) {
+                        $display = false;
+                    }
+                }
+
+                /**
+                 * Filter 'redux/options/{opt_name}/section/{section.id}'
+                 *
+                 * @param array $section section configuration
+                 */
+                if ( isset( $section['id'] ) ) {
+                    // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                    $section = apply_filters( "redux/options/{$core->args['opt_name']}/section/{$section['id']}", $section );
+                }
+
+                if ( empty( $section ) ) {
+                    unset( $core->sections[ $k ] );
+                    continue;
+                }
+
+                if ( ! isset( $section['title'] ) ) {
+                    $section['title'] = '';
+                }
+
+                if ( isset( $section['customizer_only'] ) && true === $section['customizer_only'] ) {
+                    $section['panel']     = false;
+                    $core->sections[ $k ] = $section;
+                }
+
+                $heading = $section['heading'] ?? $section['title'];
+
+                if ( isset( $section['permissions'] ) && false !== $section['permissions'] ) {
+                    if ( ! Redux_Helpers::current_user_can( $section['permissions'] ) ) {
+                        $core->hidden_perm_sections[] = $section['title'];
+
+                        foreach ( $section['fields'] as $field_data ) {
+                            $field_type = $field_data['type'];
+
+                            if ( ! in_array( $field_type, array( 'section', 'divide', 'info', 'raw' ), true ) ) {
+                                $field_id = $field_data['id'];
+                                $default  = $core->options_defaults[ $field_id ] ?? '';
+                                $data     = $core->options[ $field_id ] ?? $default;
+
+                                $this->hidden_perm_fields[ $field_id ] = $data;
+                            }
+                        }
+
+                        continue;
+                    }
+                }
+
+                if ( ! $display || ! function_exists( 'add_settings_section' ) ) {
+                    $this->no_panel_section[ $k ] = $section;
+                } else {
+                    add_settings_section(
+                        $core->args['opt_name'] . $k . '_section',
+                        $heading,
+                        array(
+                            $core->render_class,
+                            'section_desc',
+                        ),
+                        $core->args['opt_name'] . $k . '_section_group'
+                    );
+                }
+
+                $section_ident = false;
+                if ( isset( $section['fields'] ) ) {
+                    foreach ( $section['fields'] as $fieldk => $field ) {
+                        if ( ! isset( $field['type'] ) ) {
+                            continue; // You need a type!
+                        }
+
+                        if ( 'info' === $field['type'] && isset( $field['raw_html'] ) && true === $field['raw_html'] ) {
+                            $field['type']                             = 'raw';
+                            $field['content']                          = $field['desc'];
+                            $field['desc']                             = '';
+                            $core->sections[ $k ]['fields'][ $fieldk ] = $field;
+                        } elseif ( 'info' === $field['type'] ) {
+                            if ( ! isset( $field['full_width'] ) ) {
+                                $field['full_width']                       = true;
+                                $core->sections[ $k ]['fields'][ $fieldk ] = $field;
+                            }
+                        }
+
+                        if ( 'raw' === $field['type'] ) {
+                            if ( isset( $field['align'] ) ) {
+                                $field['full_width'] = ! $field['align'];
+                                unset( $field['align'] );
+                            } elseif ( ! isset( $field['full_width'] ) ) {
+                                $field['full_width'] = true;
+                            }
+                            $core->sections[ $k ]['fields'][ $fieldk ] = $field;
+                        }
+
+                        /**
+                         * Filter 'redux/options/{opt_name}/field/{field.id}'
+                         *
+                         * @param array $field field config
+                         */
+
+                        // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                        $field = apply_filters( "redux/options/{$core->args['opt_name']}/field/{$field['id']}/register", $field );
+
+                        $core->field_types[ $field['type'] ] = $core->field_types[ $field['type'] ] ?? array();
+
+                        $core->field_sections[ $field['type'] ][ $field['id'] ] = $k;
+
+                        $display = true;
+
+                        if ( isset( $_GET['page'] ) && $core->args['page_slug'] === $_GET['page'] ) { // phpcs:ignore WordPress.Security.NonceVerification
+                            if ( isset( $field['panel'] ) && false === $field['panel'] ) {
+                                $display = false;
+                            }
+                        }
+                        if ( isset( $field['customizer_only'] ) && true === $field['customizer_only'] ) {
+                            $display = false;
+                        }
+
+                        if ( isset( $section['customizer'] ) ) {
+                            $field['customizer']                       = $section['customizer'];
+                            $core->sections[ $k ]['fields'][ $fieldk ] = $field;
+                        }
+
+                        if ( isset( $field['permissions'] ) && false !== $field['permissions'] ) {
+                            if ( ! Redux_Helpers::current_user_can( $field['permissions'] ) ) {
+                                $data = $core->options[ $field['id'] ] ?? $core->options_defaults[ $field['id'] ];
+
+                                $this->hidden_perm_fields[ $field['id'] ] = $data;
+
+                                continue;
+                            }
+                        }
+
+                        if ( ! isset( $field['id'] ) ) {
+                            echo '<br /><h3>No field ID is set.</h3><pre>';
+
+                            // phpcs:ignore WordPress.PHP.DevelopmentFunctions
+                            print_r( $field );
+
+                            echo '</pre><br />';
+
+                            continue;
+                        }
+
+                        if ( isset( $field['type'] ) && 'section' === $field['type'] ) {
+                            if ( isset( $field['indent'] ) && true === $field['indent'] ) {
+                                $section_ident = true;
+                            } else {
+                                $section_ident = false;
+                            }
+                        }
+
+                        if ( isset( $field['type'] ) && 'info' === $field['type'] && $section_ident ) {
+                            $field['indent'] = true;
+                        }
+
+                        $th = $core->render_class->get_header_html( $field );
+
+                        $field['name'] = $core->args['opt_name'] . '[' . $field['id'] . ']';
+
+                        // Set the default value if present.
+                        $core->options_defaults[ $field['id'] ] = $core->options_defaults[ $field['id'] ] ?? '';
+
+                        // Set the defaults to the value if not present.
+                        $do_update = false;
+
+                        // Check fields for values in the default parameter.
+                        if ( ! isset( $core->options[ $field['id'] ] ) && isset( $field['default'] ) ) {
+                            $core->options_defaults[ $field['id'] ] = $field['default'];
+                            $core->options[ $field['id'] ]          = $field['default'];
+                            $do_update                              = true;
+
+                            // Check fields that hae no default value, but an option value with settings to
+                            // be saved by default.
+                        } elseif ( ! isset( $core->options[ $field['id'] ] ) && isset( $field['options'] ) ) {
+
+                            // If a sorter field, check for options and save them as defaults.
+                            if ( 'sorter' === $field['type'] || 'sortable' === $field['type'] ) {
+                                $core->options_defaults[ $field['id'] ] = $field['options'];
+                                $core->options[ $field['id'] ]          = $field['options'];
+                                $do_update                              = true;
+                            }
+                        }
+
+                        // CORRECT URLS if media URLs are wrong, but attachment IDs are present.
+                        if ( 'media' === $field['type'] ) {
+                            if ( isset( $core->options[ $field['id'] ]['id'] ) && isset( $core->options[ $field['id'] ]['url'] ) && ! empty( $core->options[ $field['id'] ]['url'] ) && strpos( $core->options[ $field['id'] ]['url'], str_replace( 'https://', '', WP_CONTENT_URL ) ) === false ) {
+                                $data = wp_get_attachment_url( $core->options[ $field['id'] ]['id'] );
+
+                                if ( isset( $data ) && ! empty( $data ) ) {
+                                    $core->options[ $field['id'] ]['url'] = $data;
+
+                                    $data = wp_get_attachment_image_src(
+                                        $core->options[ $field['id'] ]['id'],
+                                        array(
+                                            150,
+                                            150,
+                                        )
+                                    );
+
+                                    $core->options[ $field['id'] ]['thumbnail'] = $data[0];
+                                    $do_update                                  = true;
+                                }
+                            }
+                        }
+
+                        if ( 'background' === $field['type'] ) {
+                            if ( isset( $core->options[ $field['id'] ]['media']['id'] ) && isset( $core->options[ $field['id'] ]['background-image'] ) && ! empty( $core->options[ $field['id'] ]['background-image'] ) && strpos( $core->options[ $field['id'] ]['background-image'], str_replace( array( 'https://', 'https://' ), '', WP_CONTENT_URL ) ) === false ) {
+                                $data = wp_get_attachment_url( $core->options[ $field['id'] ]['media']['id'] );
+
+                                if ( isset( $data ) && ! empty( $data ) ) {
+                                    $core->options[ $field['id'] ]['background-image'] = $data;
+
+                                    $data = wp_get_attachment_image_src(
+                                        $core->options[ $field['id'] ]['media']['id'],
+                                        array(
+                                            150,
+                                            150,
+                                        )
+                                    );
+
+                                    $core->options[ $field['id'] ]['media']['thumbnail'] = $data[0];
+                                    $do_update = true;
+                                }
+                            }
+                        }
+
+                        if ( 'slides' === $field['type'] ) {
+                            if ( isset( $core->options[ $field['id'] ] ) && is_array( $core->options[ $field['id'] ] ) && isset( $core->options[ $field['id'] ][0]['attachment_id'] ) && isset( $core->options[ $field['id'] ][0]['image'] ) && ! empty( $core->options[ $field['id'] ][0]['image'] ) && strpos( $core->options[ $field['id'] ][0]['image'], str_replace( array( 'https://', 'https://' ), '', WP_CONTENT_URL ) ) === false ) {
+                                foreach ( $core->options[ $field['id'] ] as $key => $val ) {
+                                    $data = wp_get_attachment_url( $val['attachment_id'] );
+
+                                    if ( isset( $data ) && ! empty( $data ) ) {
+                                        $core->options[ $field['id'] ][ $key ]['image'] = $data;
+
+                                        $data = wp_get_attachment_image_src(
+                                            $val['attachment_id'],
+                                            array(
+                                                150,
+                                                150,
+                                            )
+                                        );
+
+                                        $core->options[ $field['id'] ][ $key ]['thumb'] = $data[0];
+                                        $do_update                                      = true;
+                                    }
+                                }
+                            }
+                        }
+                        // END -> CORRECT URLS if media URLs are wrong, but attachment IDs are present.
+                        if ( true === $do_update && ! isset( $core->never_save_to_db ) ) {
+                            if ( $core->args['save_defaults'] ) { // Only save that to the DB if allowed to.
+                                $run_update = true;
+                            }
+                        }
+
+                        if ( ! isset( $field['class'] ) ) { // No errors, please.
+                            $field['class'] = '';
+                        }
+
+                        /**
+                         * Filter 'redux/options/{opt_name}/field/{field.id}'.
+                         *
+                         * @param array $field field config
+                         */
+
+                        // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                        $field = apply_filters( "redux/options/{$core->args['opt_name']}/field/{$field['id']}", $field );
+
+                        if ( empty( $field ) ) {
+                            unset( $core->sections[ $k ]['fields'][ $fieldk ] );
+                            continue;
+                        }
+
+                        if ( ! empty( Redux_Core::$folds[ $field['id'] ]['parent'] ) ) { // This has some fold items, hide it by default.
+                            $field['class'] .= ' fold';
+                        }
+
+                        if ( ! empty( Redux_Core::$folds[ $field['id'] ]['children'] ) ) { // Sets the values you shoe fold children on.
+                            $field['class'] .= ' fold-parent';
+                        }
+
+                        if ( ! empty( $field['compiler'] ) ) {
+                            $field['class']                       .= ' compiler';
+                            $core->compiler_fields[ $field['id'] ] = 1;
+                        }
+
+                        if ( isset( $field['unit'] ) && ! isset( $field['units'] ) ) {
+                            $field['units'] = $field['unit'];
+                            unset( $field['unit'] );
+                        }
+
+                        $core->sections[ $k ]['fields'][ $fieldk ] = $field;
+
+                        if ( isset( $core->args['display_source'] ) ) {
+                            // phpcs:ignore WordPress.PHP.DevelopmentFunctions
+                            $th .= '<div id="' . $field['id'] . '-settings" style="display:none;"><pre>' . var_export( $core->sections[ $k ]['fields'][ $fieldk ], true ) . '</pre></div>';
+                            $th .= '<br /><a href="#TB_inline?width=600&height=800&inlineId=' . $field['id'] . '-settings" class="thickbox"><small>View Source</small></a>';
+                        }
+
+                        /**
+                         * Action 'redux/options/{opt_name}/field/{field.type}/register'
+                         */
+
+                        // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                        do_action( "redux/options/{$core->args['opt_name']}/field/{$field['type']}/register", $field );
+
+                        $core->required_class->check_dependencies( $field );
+                        $core->field_head[ $field['id'] ] = $th;
+
+                        if ( ! $display || isset( $this->no_panel_section[ $k ] ) ) {
+                            $this->no_panel[] = $field['id'];
+                        } else {
+                            if ( isset( $field['disabled'] ) && $field['disabled'] ) {
+                                $field['class'] .= ' redux_disable_field';
+                            }
+
+                            if ( isset( $field['hidden'] ) && $field['hidden'] ) {
+                                $field['class'] .= ' redux_hide_field';
+                            }
+
+                            if ( true === $core->args['options_api'] ) {
+                                add_settings_field(
+                                    "{$fieldk}_field",
+                                    $th,
+                                    array(
+                                        $core->render_class,
+                                        'field_input',
+                                    ),
+                                    "{$core->args['opt_name']}{$k}_section_group",
+                                    "{$core->args['opt_name']}{$k}_section",
+                                    $field
+                                );
+                            }
+                        }
+                    }
+                }
+            }
+
+            /**
+             * Action 'redux/options/{opt_name}/register'
+             *
+             * @param array $section Option sections
+             */
+
+            // phpcs:ignore WordPress.NamingConventions.ValidHookName
+            do_action( "redux/options/{$core->args['opt_name']}/register", $core->sections );
+
+            if ( $run_update && ! isset( $core->never_save_to_db ) ) { // Always update the DB with new fields.
+                $this->set( $core->options );
+            }
+
+            if ( isset( $core->transients['run_compiler'] ) && $core->transients['run_compiler'] ) {
+
+                Redux_Core::$no_output = true;
+                $temp                  = $core->args['output_variables_prefix'];
+
+                // Allow the override of variable's prefix for use by SCSS or LESS.
+                if ( isset( $core->args['compiler_output_variables_prefix'] ) ) {
+                    $core->args['output_variables_prefix'] = $core->args['compiler_output_variables_prefix'];
+                }
+                $core->output_class->enqueue();
+                $core->args['output_variables_prefix'] = $temp;
+
+                // phpcs:ignore WordPress.NamingConventions.ValidVariableName
+                $compiler_css = $core->compilerCSS;
+
+                /**
+                 * Action 'redux/options/{opt_name}/compiler'
+                 *
+                 * @param array  $options Options.
+                 * @param string $css CSS that get sent to the compiler hook.
+                 * @param array  $changed_values Changed values.
+                 * @param array  $output_variables Output variables.
+                 */
+
+                // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                do_action( "redux/options/{$core->args['opt_name']}/compiler", $core->options, $compiler_css, $core->transients['changed_values'], $core->output_variables );
+
+                /**
+                 * Action 'redux/options/{opt_name}/compiler/advanced'
+                 *
+                 * @param object $redux ReduxFramework object.
+                 */
+
+                // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                do_action( "redux/options/{$core->args['opt_name']}/compiler/advanced", $core );
+
+                unset( $core->transients['run_compiler'] );
+                $core->transient_class->set();
+            }
+        }
+
+        /**
+         * Get default options into an array suitable for the settings API
+         *
+         * @since       1.0.0
+         * @access      public
+         * @return      array $this->options_defaults
+         */
+        public function default_values(): array {
+            $core = $this->core();
+
+            if ( ! is_null( $core->sections ) && is_null( $core->options_defaults ) ) {
+                $core->options_defaults = $core->options_defaults_class->default_values( $core->args['opt_name'], $core->sections, $core->wordpress_data );
+            }
+
+            /**
+             * Filter 'redux/options/{opt_name}/defaults'
+             *
+             * @param array $defaults option default values
+             */
+
+            $core->transients['changed_values'] = $core->transients['changed_values'] ?? array();
+
+            // phpcs:ignore WordPress.NamingConventions.ValidHookName
+            $core->options_defaults = apply_filters( "redux/options/{$core->args['opt_name']}/defaults", $core->options_defaults, $core->transients['changed_values'] );
+
+            return $core->options_defaults;
+        }
+
+        /**
+         * Validate the Options before insertion
+         *
+         * @param  array $plugin_options The option array.
+         *
+         * @return array|mixed|string
+         * @since  3.0.0
+         * @access public
+         */
+        public function validate_options( array $plugin_options ) {
+            $core = $this->core();
+
+            if ( true === Redux_Core::$validation_ran ) {
+                return $plugin_options;
+            }
+
+            Redux_Core::$validation_ran = true;
+
+            // Save the values not in the panel.
+            if ( isset( $plugin_options['redux-no_panel'] ) ) {
+                $keys = explode( '|', $plugin_options['redux-no_panel'] );
+                foreach ( $keys as $key ) {
+                    $plugin_options[ $key ] = $core->options[ $key ];
+                }
+                if ( isset( $plugin_options['redux-no_panel'] ) ) {
+                    unset( $plugin_options['redux-no_panel'] );
+                }
+            }
+
+            if ( is_array( $this->hidden_perm_fields ) && ! empty( $this->hidden_perm_fields ) ) {
+                foreach ( $this->hidden_perm_fields as $id => $data ) {
+                    $plugin_options[ $id ] = $data;
+                }
+            }
+
+            if ( $plugin_options === $core->options ) {
+                return $plugin_options;
+            }
+
+            $time = time();
+
+            // Sets last saved time.
+            $core->transients['last_save'] = $time;
+
+            $imported_options = array();
+
+            if ( isset( $plugin_options['import_code'] ) && '' !== $plugin_options['import_code'] ) {
+                $imported_options = json_decode( $plugin_options['import_code'], true );
+            }
+
+            // Import.
+            $core->transients['last_save_mode'] = 'import'; // Last save mode.
+            $core->transients['last_compiler']  = $time;
+            $core->transients['last_import']    = $time;
+            $core->transients['run_compiler']   = 1;
+
+            if ( is_array( $imported_options ) && ! empty( $imported_options ) && isset( $imported_options['redux-backup'] ) && ( 1 === $imported_options['redux-backup'] || '1' === $imported_options['redux-backup'] ) ) {
+                $core->transients['changed_values'] = array();
+                foreach ( $plugin_options as $key => $value ) {
+                    if ( isset( $imported_options[ $key ] ) && $value !== $imported_options[ $key ] ) {
+                        $plugin_options[ $key ]                     = $value;
+                        $core->transients['changed_values'][ $key ] = $value;
+                    }
+                }
+
+                /**
+                 * Action 'redux/options/{opt_name}/import'.
+                 *
+                 * @param  &array [&$plugin_options, redux_options]
+                 */
+
+                // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                do_action_ref_array(
+                    "redux/options/{$core->args['opt_name']}/import", // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                    array(
+                        &$plugin_options,
+                        $imported_options,
+                        $core->transients['changed_values'],
+                    )
+                );
+
+                setcookie( 'redux_current_tab_' . $core->args['opt_name'], '', 1, '/', $time + 1000, '/' );
+                $_COOKIE[ 'redux_current_tab_' . $core->args['opt_name'] ] = 1;
+
+                unset( $plugin_options['defaults'], $plugin_options['compiler'], $plugin_options['import'], $plugin_options['import_code'] );
+                if ( in_array( $core->args['database'], array( 'transient', 'theme_mods', 'theme_mods_expanded', 'network' ), true ) ) {
+                    $this->set( $plugin_options );
+
+                    return null;
+                }
+
+                $plugin_options = wp_parse_args( $imported_options, $plugin_options );
+
+                $core->transient_class->set();
+
+                return $plugin_options;
+            }
+
+            // Reset all to defaults.
+            if ( ! empty( $plugin_options['defaults'] ) ) {
+                if ( empty( $core->options_defaults ) ) {
+                    $core->options_defaults = $core->_default_values();
+                }
+
+                /**
+                 * Filter: 'redux/validate/{opt_name}/defaults'.
+                 *
+                 * @param  &array [ $this->options_defaults, $plugin_options]
+                 */
+
+                // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                $plugin_options = apply_filters( "redux/validate/{$core->args['opt_name']}/defaults", $core->options_defaults );
+
+                $core->transients['changed_values'] = array();
+
+                if ( empty( $core->options ) ) {
+                    $core->options = $core->options_defaults;
+                }
+
+                foreach ( $core->options as $key => $value ) {
+                    if ( isset( $plugin_options[ $key ] ) && $plugin_options[ $key ] !== $value ) {
+                        $core->transients['changed_values'][ $key ] = $value;
+                    }
+                }
+
+                $core->transients['run_compiler']   = 1;
+                $core->transients['last_save_mode'] = 'defaults'; // Last save mode.
+
+                $core->transient_class->set();
+
+                return $plugin_options;
+            }
+
+            // Section reset to default.
+            if ( ! empty( $plugin_options['defaults-section'] ) ) {
+                if ( isset( $plugin_options['redux-section'] ) && isset( $core->sections[ $plugin_options['redux-section'] ]['fields'] ) ) {
+                    if ( empty( $core->options_defaults ) ) {
+                        $core->options_defaults = $core->_default_values();
+                    }
+
+                    foreach ( $core->sections[ $plugin_options['redux-section'] ]['fields'] as $field ) {
+                        if ( 'tabbed' === $field['type'] ) {
+                            if ( ! empty( $field['tabs'] ) ) {
+                                foreach ( $field['tabs'] as $val ) {
+                                    if ( ! empty( $val['fields'] ) ) {
+                                        foreach ( $val['fields'] as $f ) {
+                                            if ( isset( $core->options_defaults[ $f['id'] ] ) ) {
+                                                $plugin_options[ $f['id'] ] = $core->options_defaults[ $f['id'] ];
+                                            } else {
+                                                $plugin_options[ $f['id'] ] = '';
+                                            }
+                                        }
+                                    }
+                                }
+                            }
+                        } elseif ( 'repeater' === $field['type'] ) {
+                            if ( ! empty( $field['fields'] ) ) {
+                                foreach ( $field['fields'] as $f ) {
+                                    if ( isset( $core->options_defaults[ $f['id'] ] ) ) {
+                                        $plugin_options[ $f['id'] ] = $core->options_defaults[ $f['id'] ];
+                                    } else {
+                                        $plugin_options[ $f['id'] ] = '';
+                                    }
+                                }
+                            }
+                        } else {
+                            if ( isset( $core->options_defaults[ $field['id'] ] ) ) {
+                                $plugin_options[ $field['id'] ] = $core->options_defaults[ $field['id'] ];
+                            } else {
+                                $plugin_options[ $field['id'] ] = '';
+                            }
+                        }
+
+                        if ( isset( $field['compiler'] ) ) {
+                            $compiler = true;
+                        }
+                    }
+
+                    /**
+                     * Filter: 'redux/validate/{opt_name}/defaults_section'.
+                     *
+                     * @param  &array [ $this->options_defaults, $plugin_options]
+                     */
+
+                    // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                    $plugin_options = apply_filters( "redux/validate/{$core->args['opt_name']}/defaults_section", $plugin_options );
+                }
+
+                $core->transients['changed_values'] = array();
+
+                foreach ( $core->options as $key => $value ) {
+                    if ( isset( $plugin_options[ $key ] ) && $plugin_options[ $key ] !== $value ) {
+                        $core->transients['changed_values'][ $key ] = $value;
+                    }
+                }
+
+                if ( isset( $compiler ) ) {
+                    $core->transients['last_compiler'] = $time;
+                    $core->transients['run_compiler']  = 1;
+                }
+
+                $core->transients['last_save_mode'] = 'defaults_section'; // Last save mode.
+
+                unset( $plugin_options['defaults'], $plugin_options['defaults_section'], $plugin_options['import'], $plugin_options['import_code'], $plugin_options['import_link'], $plugin_options['compiler'], $plugin_options['redux-section'] );
+
+                $core->transient_class->set();
+
+                return $plugin_options;
+            }
+
+            $core->transients['last_save_mode'] = 'normal'; // Last save mode.
+
+            /**
+             * Filter: 'redux/validate/{opt_name}/before_validation'
+             *
+             * @param  &array [&$plugin_options, redux_options]
+             */
+
+            // phpcs:ignore WordPress.NamingConventions.ValidHookName
+            $plugin_options = apply_filters( "redux/validate/{$core->args['opt_name']}/before_validation", $plugin_options, $core->options );
+
+            // Validate fields (if needed).
+            $plugin_options = $core->validate_class->validate( $plugin_options, $core->options, $core->sections );
+
+            // Sanitize options, if needed.
+            $plugin_options = $core->sanitize_class->sanitize( $plugin_options, $core->options, $core->sections );
+
+            if ( ! empty( $core->errors ) || ! empty( $core->warnings ) || ! empty( $core->sanitize ) ) {
+                $core->transients['notices'] = array(
+                    'errors'   => $core->errors,
+                    'warnings' => $core->warnings,
+                    'sanitize' => $core->sanitize,
+                );
+            }
+
+            if ( ! isset( $core->transients['changed_values'] ) ) {
+                $core->transients['changed_values'] = array();
+            }
+
+            /**
+             * Action 'redux/options/{opt_name}/validate'
+             *
+             * @param  &array [&$plugin_options, redux_options]
+             */
+            // phpcs:ignore WordPress.NamingConventions.ValidHookName
+            do_action_ref_array(
+            // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                "redux/options/{$core->args['opt_name']}/validate",
+                array(
+                    &$plugin_options,
+                    $core->options,
+                    $core->transients['changed_values'],
+                )
+            );
+
+            if ( ! empty( $plugin_options['compiler'] ) ) {
+                unset( $plugin_options['compiler'] );
+
+                $core->transients['last_compiler'] = $time;
+                $core->transients['run_compiler']  = 1;
+            }
+
+            $core->transients['changed_values'] = array(); // Changed values since last save.
+
+            if ( ! empty( $core->options ) ) {
+                foreach ( $core->options as $key => $value ) {
+                    if ( isset( $plugin_options[ $key ] ) && $plugin_options[ $key ] !== $value ) {
+                        $core->transients['changed_values'][ $key ] = $value;
+                    }
+                }
+            }
+
+            unset( $plugin_options['defaults'], $plugin_options['defaults_section'], $plugin_options['import'], $plugin_options['import_code'], $plugin_options['import_link'], $plugin_options['compiler'], $plugin_options['redux-section'] );
+            if ( in_array( $core->args['database'], array( 'transient', 'theme_mods', 'theme_mods_expanded' ), true ) ) {
+                $core->set( $core->args['opt_name'], $plugin_options );
+                return null;
+            }
+
+            if ( defined( 'WP_CACHE' ) && WP_CACHE && class_exists( 'W3_ObjectCache' ) && function_exists( 'w3_instance' ) ) {
+                $w3_inst = w3_instance( 'W3_ObjectCache' );
+                $w3      = $w3_inst->instance();
+                $key     = $w3->_get_cache_key( $core->args['opt_name'] . '-transients', 'transient' );
+                $w3->delete( $key, 'transient', true );
+            }
+
+            $core->transient_class->set();
+
+            return $plugin_options;
+        }
+
+        /**
+         * ->get_default(); This is used to return the default value if default_show is set.
+         *
+         * @param string $opt_name The option name to return.
+         * @param mixed  $defaults (null) The value to return if default not set.
+         *
+         * @return      mixed $default
+         * @since       1.0.1
+         * @access      public
+         */
+        public function get_default( string $opt_name, $defaults = null ) {
+            if ( true === $this->args['default_show'] ) {
+
+                if ( empty( $this->options_defaults ) ) {
+                    $this->default_values(); // fill cache.
+                }
+
+                return array_key_exists( $opt_name, $this->options_defaults ) ? $this->options_defaults[ $opt_name ] : $defaults;
+            }
+
+            return '';
+        }
+
+        /**
+         * Get the default value for an option
+         *
+         * @param string $key       The option's ID.
+         * @param string $array_key The key of the default's array.
+         *
+         * @return mixed
+         * @since  3.3.6
+         * @access public
+         */
+        public function get_default_value( string $key, $array_key = false ) {
+            if ( empty( $this->options_defaults ) ) {
+                $this->options_defaults = $this->default_values();
+            }
+
+            $defaults = $this->options_defaults;
+            $value    = '';
+
+            if ( isset( $defaults[ $key ] ) ) {
+                if ( false !== $array_key && isset( $defaults[ $key ][ $array_key ] ) ) {
+                    $value = $defaults[ $key ][ $array_key ];
+                } else {
+                    $value = $defaults[ $key ];
+                }
+            }
+
+            return $value;
+        }
+    }
 }

Spacing +78 added lines, -78 removed lines

@@ -76,9 +76,9 @@ 
 			foreach ( $sections as $key => $section ) {
 				if ( 'fields' === $key ) {
 					foreach ( $section as $field ) {
-						if ( ! empty( $field['id'] ) && ! empty( $field['data'] ) && ! empty( $options_values[ $field['id'] ] ) && Redux_Helpers::is_integer( $options_values[ $field['id'] ] ) ) {
+						if ( ! empty( $field['id'] ) && ! empty( $field['data'] ) && ! empty( $options_values[$field['id']] ) && Redux_Helpers::is_integer( $options_values[$field['id']] ) ) {
 							//phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Third party hook. Cannot change.
-							$options_values[ $field['id'] ] = apply_filters( 'wpml_object_id', $options_values[ $field['id'] ], $field['data'], true );
+							$options_values[$field['id']] = apply_filters( 'wpml_object_id', $options_values[$field['id']], $field['data'], true );
 						}
 					}
 				} elseif ( is_array( $section ) && ! empty( $section ) ) {
@@ -193,10 +193,10 @@ 
 				// Store the changed values in the transient.
 				if ( $value !== $core->options ) {
 					foreach ( $value as $k => $v ) {
-						if ( ! isset( $core->options[ $k ] ) ) {
-							$core->options[ $k ] = '';
-						} elseif ( $v === $core->options[ $k ] ) {
-							unset( $core->options[ $k ] );
+						if ( ! isset( $core->options[$k] ) ) {
+							$core->options[$k] = '';
+						} elseif ( $v === $core->options[$k] ) {
+							unset( $core->options[$k] );
 						}
 					}
 
@@ -232,7 +232,7 @@ 
 				 */
 
 				// phpcs:ignore WordPress.NamingConventions.ValidHookName, WordPress.NamingConventions.PrefixAllGlobals -- Misflag, variable begins with plugin name.
-				$GLOBALS[ $redux_options_global ] = apply_filters( "redux/options/{$core->args['opt_name']}/global_variable", $core->options );
+				$GLOBALS[$redux_options_global] = apply_filters( "redux/options/{$core->args['opt_name']}/global_variable", $core->options );
 			}
 		}
 
@@ -296,7 +296,7 @@ 
 				}
 
 				if ( empty( $section ) ) {
-					unset( $core->sections[ $k ] );
+					unset( $core->sections[$k] );
 					continue;
 				}
 
@@ -306,7 +306,7 @@ 
 
 				if ( isset( $section['customizer_only'] ) && true === $section['customizer_only'] ) {
 					$section['panel']     = false;
-					$core->sections[ $k ] = $section;
+					$core->sections[$k] = $section;
 				}
 
 				$heading = $section['heading'] ?? $section['title'];
@@ -320,10 +320,10 @@ 
 
 							if ( ! in_array( $field_type, array( 'section', 'divide', 'info', 'raw' ), true ) ) {
 								$field_id = $field_data['id'];
-								$default  = $core->options_defaults[ $field_id ] ?? '';
-								$data     = $core->options[ $field_id ] ?? $default;
+								$default  = $core->options_defaults[$field_id] ?? '';
+								$data     = $core->options[$field_id] ?? $default;
 
-								$this->hidden_perm_fields[ $field_id ] = $data;
+								$this->hidden_perm_fields[$field_id] = $data;
 							}
 						}
 
@@ -332,7 +332,7 @@ 
 				}
 
 				if ( ! $display || ! function_exists( 'add_settings_section' ) ) {
-					$this->no_panel_section[ $k ] = $section;
+					$this->no_panel_section[$k] = $section;
 				} else {
 					add_settings_section(
 						$core->args['opt_name'] . $k . '_section',
@@ -356,11 +356,11 @@ 
 							$field['type']                             = 'raw';
 							$field['content']                          = $field['desc'];
 							$field['desc']                             = '';
-							$core->sections[ $k ]['fields'][ $fieldk ] = $field;
+							$core->sections[$k]['fields'][$fieldk] = $field;
 						} elseif ( 'info' === $field['type'] ) {
 							if ( ! isset( $field['full_width'] ) ) {
 								$field['full_width']                       = true;
-								$core->sections[ $k ]['fields'][ $fieldk ] = $field;
+								$core->sections[$k]['fields'][$fieldk] = $field;
 							}
 						}
 
@@ -371,7 +371,7 @@ 
 							} elseif ( ! isset( $field['full_width'] ) ) {
 								$field['full_width'] = true;
 							}
-							$core->sections[ $k ]['fields'][ $fieldk ] = $field;
+							$core->sections[$k]['fields'][$fieldk] = $field;
 						}
 
 						/**
@@ -383,9 +383,9 @@ 
 						// phpcs:ignore WordPress.NamingConventions.ValidHookName
 						$field = apply_filters( "redux/options/{$core->args['opt_name']}/field/{$field['id']}/register", $field );
 
-						$core->field_types[ $field['type'] ] = $core->field_types[ $field['type'] ] ?? array();
+						$core->field_types[$field['type']] = $core->field_types[$field['type']] ?? array();
 
-						$core->field_sections[ $field['type'] ][ $field['id'] ] = $k;
+						$core->field_sections[$field['type']][$field['id']] = $k;
 
 						$display = true;
 
@@ -400,14 +400,14 @@ 
 
 						if ( isset( $section['customizer'] ) ) {
 							$field['customizer']                       = $section['customizer'];
-							$core->sections[ $k ]['fields'][ $fieldk ] = $field;
+							$core->sections[$k]['fields'][$fieldk] = $field;
 						}
 
 						if ( isset( $field['permissions'] ) && false !== $field['permissions'] ) {
 							if ( ! Redux_Helpers::current_user_can( $field['permissions'] ) ) {
-								$data = $core->options[ $field['id'] ] ?? $core->options_defaults[ $field['id'] ];
+								$data = $core->options[$field['id']] ?? $core->options_defaults[$field['id']];
 
-								$this->hidden_perm_fields[ $field['id'] ] = $data;
+								$this->hidden_perm_fields[$field['id']] = $data;
 
 								continue;
 							}
@@ -441,79 +441,79 @@ 
 						$field['name'] = $core->args['opt_name'] . '[' . $field['id'] . ']';
 
 						// Set the default value if present.
-						$core->options_defaults[ $field['id'] ] = $core->options_defaults[ $field['id'] ] ?? '';
+						$core->options_defaults[$field['id']] = $core->options_defaults[$field['id']] ?? '';
 
 						// Set the defaults to the value if not present.
 						$do_update = false;
 
 						// Check fields for values in the default parameter.
-						if ( ! isset( $core->options[ $field['id'] ] ) && isset( $field['default'] ) ) {
-							$core->options_defaults[ $field['id'] ] = $field['default'];
-							$core->options[ $field['id'] ]          = $field['default'];
+						if ( ! isset( $core->options[$field['id']] ) && isset( $field['default'] ) ) {
+							$core->options_defaults[$field['id']] = $field['default'];
+							$core->options[$field['id']]          = $field['default'];
 							$do_update                              = true;
 
 							// Check fields that hae no default value, but an option value with settings to
 							// be saved by default.
-						} elseif ( ! isset( $core->options[ $field['id'] ] ) && isset( $field['options'] ) ) {
+						} elseif ( ! isset( $core->options[$field['id']] ) && isset( $field['options'] ) ) {
 
 							// If a sorter field, check for options and save them as defaults.
 							if ( 'sorter' === $field['type'] || 'sortable' === $field['type'] ) {
-								$core->options_defaults[ $field['id'] ] = $field['options'];
-								$core->options[ $field['id'] ]          = $field['options'];
+								$core->options_defaults[$field['id']] = $field['options'];
+								$core->options[$field['id']]          = $field['options'];
 								$do_update                              = true;
 							}
 						}
 
 						// CORRECT URLS if media URLs are wrong, but attachment IDs are present.
 						if ( 'media' === $field['type'] ) {
-							if ( isset( $core->options[ $field['id'] ]['id'] ) && isset( $core->options[ $field['id'] ]['url'] ) && ! empty( $core->options[ $field['id'] ]['url'] ) && strpos( $core->options[ $field['id'] ]['url'], str_replace( 'https://', '', WP_CONTENT_URL ) ) === false ) {
-								$data = wp_get_attachment_url( $core->options[ $field['id'] ]['id'] );
+							if ( isset( $core->options[$field['id']]['id'] ) && isset( $core->options[$field['id']]['url'] ) && ! empty( $core->options[$field['id']]['url'] ) && strpos( $core->options[$field['id']]['url'], str_replace( 'https://', '', WP_CONTENT_URL ) ) === false ) {
+								$data = wp_get_attachment_url( $core->options[$field['id']]['id'] );
 
 								if ( isset( $data ) && ! empty( $data ) ) {
-									$core->options[ $field['id'] ]['url'] = $data;
+									$core->options[$field['id']]['url'] = $data;
 
 									$data = wp_get_attachment_image_src(
-										$core->options[ $field['id'] ]['id'],
+										$core->options[$field['id']]['id'],
 										array(
 											150,
 											150,
 										)
 									);
 
-									$core->options[ $field['id'] ]['thumbnail'] = $data[0];
+									$core->options[$field['id']]['thumbnail'] = $data[0];
 									$do_update                                  = true;
 								}
 							}
 						}
 
 						if ( 'background' === $field['type'] ) {
-							if ( isset( $core->options[ $field['id'] ]['media']['id'] ) && isset( $core->options[ $field['id'] ]['background-image'] ) && ! empty( $core->options[ $field['id'] ]['background-image'] ) && strpos( $core->options[ $field['id'] ]['background-image'], str_replace( array( 'https://', 'https://' ), '', WP_CONTENT_URL ) ) === false ) {
-								$data = wp_get_attachment_url( $core->options[ $field['id'] ]['media']['id'] );
+							if ( isset( $core->options[$field['id']]['media']['id'] ) && isset( $core->options[$field['id']]['background-image'] ) && ! empty( $core->options[$field['id']]['background-image'] ) && strpos( $core->options[$field['id']]['background-image'], str_replace( array( 'https://', 'https://' ), '', WP_CONTENT_URL ) ) === false ) {
+								$data = wp_get_attachment_url( $core->options[$field['id']]['media']['id'] );
 
 								if ( isset( $data ) && ! empty( $data ) ) {
-									$core->options[ $field['id'] ]['background-image'] = $data;
+									$core->options[$field['id']]['background-image'] = $data;
 
 									$data = wp_get_attachment_image_src(
-										$core->options[ $field['id'] ]['media']['id'],
+										$core->options[$field['id']]['media']['id'],
 										array(
 											150,
 											150,
 										)
 									);
 
-									$core->options[ $field['id'] ]['media']['thumbnail'] = $data[0];
+									$core->options[$field['id']]['media']['thumbnail'] = $data[0];
 									$do_update = true;
 								}
 							}
 						}
 
 						if ( 'slides' === $field['type'] ) {
-							if ( isset( $core->options[ $field['id'] ] ) && is_array( $core->options[ $field['id'] ] ) && isset( $core->options[ $field['id'] ][0]['attachment_id'] ) && isset( $core->options[ $field['id'] ][0]['image'] ) && ! empty( $core->options[ $field['id'] ][0]['image'] ) && strpos( $core->options[ $field['id'] ][0]['image'], str_replace( array( 'https://', 'https://' ), '', WP_CONTENT_URL ) ) === false ) {
-								foreach ( $core->options[ $field['id'] ] as $key => $val ) {
+							if ( isset( $core->options[$field['id']] ) && is_array( $core->options[$field['id']] ) && isset( $core->options[$field['id']][0]['attachment_id'] ) && isset( $core->options[$field['id']][0]['image'] ) && ! empty( $core->options[$field['id']][0]['image'] ) && strpos( $core->options[$field['id']][0]['image'], str_replace( array( 'https://', 'https://' ), '', WP_CONTENT_URL ) ) === false ) {
+								foreach ( $core->options[$field['id']] as $key => $val ) {
 									$data = wp_get_attachment_url( $val['attachment_id'] );
 
 									if ( isset( $data ) && ! empty( $data ) ) {
-										$core->options[ $field['id'] ][ $key ]['image'] = $data;
+										$core->options[$field['id']][$key]['image'] = $data;
 
 										$data = wp_get_attachment_image_src(
 											$val['attachment_id'],
@@ -523,7 +523,7 @@ 
 											)
 										);
 
-										$core->options[ $field['id'] ][ $key ]['thumb'] = $data[0];
+										$core->options[$field['id']][$key]['thumb'] = $data[0];
 										$do_update                                      = true;
 									}
 								}
@@ -550,21 +550,21 @@ 
 						$field = apply_filters( "redux/options/{$core->args['opt_name']}/field/{$field['id']}", $field );
 
 						if ( empty( $field ) ) {
-							unset( $core->sections[ $k ]['fields'][ $fieldk ] );
+							unset( $core->sections[$k]['fields'][$fieldk] );
 							continue;
 						}
 
-						if ( ! empty( Redux_Core::$folds[ $field['id'] ]['parent'] ) ) { // This has some fold items, hide it by default.
+						if ( ! empty( Redux_Core::$folds[$field['id']]['parent'] ) ) { // This has some fold items, hide it by default.
 							$field['class'] .= ' fold';
 						}
 
-						if ( ! empty( Redux_Core::$folds[ $field['id'] ]['children'] ) ) { // Sets the values you shoe fold children on.
+						if ( ! empty( Redux_Core::$folds[$field['id']]['children'] ) ) { // Sets the values you shoe fold children on.
 							$field['class'] .= ' fold-parent';
 						}
 
 						if ( ! empty( $field['compiler'] ) ) {
 							$field['class']                       .= ' compiler';
-							$core->compiler_fields[ $field['id'] ] = 1;
+							$core->compiler_fields[$field['id']] = 1;
 						}
 
 						if ( isset( $field['unit'] ) && ! isset( $field['units'] ) ) {
@@ -572,11 +572,11 @@ 
 							unset( $field['unit'] );
 						}
 
-						$core->sections[ $k ]['fields'][ $fieldk ] = $field;
+						$core->sections[$k]['fields'][$fieldk] = $field;
 
 						if ( isset( $core->args['display_source'] ) ) {
 							// phpcs:ignore WordPress.PHP.DevelopmentFunctions
-							$th .= '<div id="' . $field['id'] . '-settings" style="display:none;"><pre>' . var_export( $core->sections[ $k ]['fields'][ $fieldk ], true ) . '</pre></div>';
+							$th .= '<div id="' . $field['id'] . '-settings" style="display:none;"><pre>' . var_export( $core->sections[$k]['fields'][$fieldk], true ) . '</pre></div>';
 							$th .= '<br /><a href="#TB_inline?width=600&height=800&inlineId=' . $field['id'] . '-settings" class="thickbox"><small>View Source</small></a>';
 						}
 
@@ -588,9 +588,9 @@ 
 						do_action( "redux/options/{$core->args['opt_name']}/field/{$field['type']}/register", $field );
 
 						$core->required_class->check_dependencies( $field );
-						$core->field_head[ $field['id'] ] = $th;
+						$core->field_head[$field['id']] = $th;
 
-						if ( ! $display || isset( $this->no_panel_section[ $k ] ) ) {
+						if ( ! $display || isset( $this->no_panel_section[$k] ) ) {
 							$this->no_panel[] = $field['id'];
 						} else {
 							if ( isset( $field['disabled'] ) && $field['disabled'] ) {
@@ -723,7 +723,7 @@ 
 			if ( isset( $plugin_options['redux-no_panel'] ) ) {
 				$keys = explode( '|', $plugin_options['redux-no_panel'] );
 				foreach ( $keys as $key ) {
-					$plugin_options[ $key ] = $core->options[ $key ];
+					$plugin_options[$key] = $core->options[$key];
 				}
 				if ( isset( $plugin_options['redux-no_panel'] ) ) {
 					unset( $plugin_options['redux-no_panel'] );
@@ -732,7 +732,7 @@ 
 
 			if ( is_array( $this->hidden_perm_fields ) && ! empty( $this->hidden_perm_fields ) ) {
 				foreach ( $this->hidden_perm_fields as $id => $data ) {
-					$plugin_options[ $id ] = $data;
+					$plugin_options[$id] = $data;
 				}
 			}
 
@@ -760,9 +760,9 @@ 
 			if ( is_array( $imported_options ) && ! empty( $imported_options ) && isset( $imported_options['redux-backup'] ) && ( 1 === $imported_options['redux-backup'] || '1' === $imported_options['redux-backup'] ) ) {
 				$core->transients['changed_values'] = array();
 				foreach ( $plugin_options as $key => $value ) {
-					if ( isset( $imported_options[ $key ] ) && $value !== $imported_options[ $key ] ) {
-						$plugin_options[ $key ]                     = $value;
-						$core->transients['changed_values'][ $key ] = $value;
+					if ( isset( $imported_options[$key] ) && $value !== $imported_options[$key] ) {
+						$plugin_options[$key]                     = $value;
+						$core->transients['changed_values'][$key] = $value;
 					}
 				}
 
@@ -783,7 +783,7 @@ 
 				);
 
 				setcookie( 'redux_current_tab_' . $core->args['opt_name'], '', 1, '/', $time + 1000, '/' );
-				$_COOKIE[ 'redux_current_tab_' . $core->args['opt_name'] ] = 1;
+				$_COOKIE['redux_current_tab_' . $core->args['opt_name']] = 1;
 
 				unset( $plugin_options['defaults'], $plugin_options['compiler'], $plugin_options['import'], $plugin_options['import_code'] );
 				if ( in_array( $core->args['database'], array( 'transient', 'theme_mods', 'theme_mods_expanded', 'network' ), true ) ) {
@@ -821,8 +821,8 @@ 
 				}
 
 				foreach ( $core->options as $key => $value ) {
-					if ( isset( $plugin_options[ $key ] ) && $plugin_options[ $key ] !== $value ) {
-						$core->transients['changed_values'][ $key ] = $value;
+					if ( isset( $plugin_options[$key] ) && $plugin_options[$key] !== $value ) {
+						$core->transients['changed_values'][$key] = $value;
 					}
 				}
 
@@ -836,21 +836,21 @@ 
 
 			// Section reset to default.
 			if ( ! empty( $plugin_options['defaults-section'] ) ) {
-				if ( isset( $plugin_options['redux-section'] ) && isset( $core->sections[ $plugin_options['redux-section'] ]['fields'] ) ) {
+				if ( isset( $plugin_options['redux-section'] ) && isset( $core->sections[$plugin_options['redux-section']]['fields'] ) ) {
 					if ( empty( $core->options_defaults ) ) {
 						$core->options_defaults = $core->_default_values();
 					}
 
-					foreach ( $core->sections[ $plugin_options['redux-section'] ]['fields'] as $field ) {
+					foreach ( $core->sections[$plugin_options['redux-section']]['fields'] as $field ) {
 						if ( 'tabbed' === $field['type'] ) {
 							if ( ! empty( $field['tabs'] ) ) {
 								foreach ( $field['tabs'] as $val ) {
 									if ( ! empty( $val['fields'] ) ) {
 										foreach ( $val['fields'] as $f ) {
-											if ( isset( $core->options_defaults[ $f['id'] ] ) ) {
-												$plugin_options[ $f['id'] ] = $core->options_defaults[ $f['id'] ];
+											if ( isset( $core->options_defaults[$f['id']] ) ) {
+												$plugin_options[$f['id']] = $core->options_defaults[$f['id']];
 											} else {
-												$plugin_options[ $f['id'] ] = '';
+												$plugin_options[$f['id']] = '';
 											}
 										}
 									}
@@ -859,18 +859,18 @@ 
 						} elseif ( 'repeater' === $field['type'] ) {
 							if ( ! empty( $field['fields'] ) ) {
 								foreach ( $field['fields'] as $f ) {
-									if ( isset( $core->options_defaults[ $f['id'] ] ) ) {
-										$plugin_options[ $f['id'] ] = $core->options_defaults[ $f['id'] ];
+									if ( isset( $core->options_defaults[$f['id']] ) ) {
+										$plugin_options[$f['id']] = $core->options_defaults[$f['id']];
 									} else {
-										$plugin_options[ $f['id'] ] = '';
+										$plugin_options[$f['id']] = '';
 									}
 								}
 							}
 						} else {
-							if ( isset( $core->options_defaults[ $field['id'] ] ) ) {
-								$plugin_options[ $field['id'] ] = $core->options_defaults[ $field['id'] ];
+							if ( isset( $core->options_defaults[$field['id']] ) ) {
+								$plugin_options[$field['id']] = $core->options_defaults[$field['id']];
 							} else {
-								$plugin_options[ $field['id'] ] = '';
+								$plugin_options[$field['id']] = '';
 							}
 						}
 
@@ -892,8 +892,8 @@ 
 				$core->transients['changed_values'] = array();
 
 				foreach ( $core->options as $key => $value ) {
-					if ( isset( $plugin_options[ $key ] ) && $plugin_options[ $key ] !== $value ) {
-						$core->transients['changed_values'][ $key ] = $value;
+					if ( isset( $plugin_options[$key] ) && $plugin_options[$key] !== $value ) {
+						$core->transients['changed_values'][$key] = $value;
 					}
 				}
 
@@ -967,8 +967,8 @@ 
 
 			if ( ! empty( $core->options ) ) {
 				foreach ( $core->options as $key => $value ) {
-					if ( isset( $plugin_options[ $key ] ) && $plugin_options[ $key ] !== $value ) {
-						$core->transients['changed_values'][ $key ] = $value;
+					if ( isset( $plugin_options[$key] ) && $plugin_options[$key] !== $value ) {
+						$core->transients['changed_values'][$key] = $value;
 					}
 				}
 			}
@@ -1008,7 +1008,7 @@ 
 					$this->default_values(); // fill cache.
 				}
 
-				return array_key_exists( $opt_name, $this->options_defaults ) ? $this->options_defaults[ $opt_name ] : $defaults;
+				return array_key_exists( $opt_name, $this->options_defaults ) ? $this->options_defaults[$opt_name] : $defaults;
 			}
 
 			return '';
@@ -1032,11 +1032,11 @@ 
 			$defaults = $this->options_defaults;
 			$value    = '';
 
-			if ( isset( $defaults[ $key ] ) ) {
-				if ( false !== $array_key && isset( $defaults[ $key ][ $array_key ] ) ) {
-					$value = $defaults[ $key ][ $array_key ];
+			if ( isset( $defaults[$key] ) ) {
+				if ( false !== $array_key && isset( $defaults[$key][$array_key] ) ) {
+					$value = $defaults[$key][$array_key];
 				} else {
-					$value = $defaults[ $key ];
+					$value = $defaults[$key];
 				}
 			}
 

redux-core/inc/classes/class-redux-instances.php

Indentation +87 added lines, -87 removed lines

@@ -13,108 +13,108 @@
 
 if ( ! class_exists( 'Redux_Instances', false ) ) {
 
-	/**
-	 * Class Redux_Instances
-	 */
-	class Redux_Instances {
+    /**
+     * Class Redux_Instances
+     */
+    class Redux_Instances {
 
-		/**
-		 * ReduxFramework instances
-		 *
-		 * @var ReduxFramework[]
-		 */
-		private static $instances;
+        /**
+         * ReduxFramework instances
+         *
+         * @var ReduxFramework[]
+         */
+        private static $instances;
 
-		/**
-		 * Get Instance
-		 * Get Redux_Instances instance
-		 * OR an instance of ReduxFramework by [opt_name]
-		 *
-		 * @param  string|false $opt_name the defined opt_name.
-		 *
-		 * @return ReduxFramework|Redux_Instances class instance
-		 */
-		public static function get_instance( $opt_name = false ) {
+        /**
+         * Get Instance
+         * Get Redux_Instances instance
+         * OR an instance of ReduxFramework by [opt_name]
+         *
+         * @param  string|false $opt_name the defined opt_name.
+         *
+         * @return ReduxFramework|Redux_Instances class instance
+         */
+        public static function get_instance( $opt_name = false ) {
 
-			if ( $opt_name && ! empty( self::$instances[ $opt_name ] ) ) {
-				return self::$instances[ $opt_name ];
-			}
+            if ( $opt_name && ! empty( self::$instances[ $opt_name ] ) ) {
+                return self::$instances[ $opt_name ];
+            }
 
-			return new self();
-		}
+            return new self();
+        }
 
-		/**
-		 * Shim for old get_redux_instance method.
-		 *
-		 * @param  string|false $opt_name the defined opt_name.
-		 *
-		 * @return ReduxFramework class instance
-		 */
-		public static function get_redux_instance( $opt_name = '' ) {
-			return self::get_instance( $opt_name );
-		}
+        /**
+         * Shim for old get_redux_instance method.
+         *
+         * @param  string|false $opt_name the defined opt_name.
+         *
+         * @return ReduxFramework class instance
+         */
+        public static function get_redux_instance( $opt_name = '' ) {
+            return self::get_instance( $opt_name );
+        }
 
-		/**
-		 * Get all instantiated ReduxFramework instances (so far)
-		 *
-		 * @return array|null [type] [description]
-		 */
-		public static function get_all_instances(): ?array {
-			return self::$instances;
-		}
+        /**
+         * Get all instantiated ReduxFramework instances (so far)
+         *
+         * @return array|null [type] [description]
+         */
+        public static function get_all_instances(): ?array {
+            return self::$instances;
+        }
 
-		/**
-		 * Redux_Instances constructor.
-		 *
-		 * @param mixed $redux_framework Is object.
-		 */
-		public function __construct( $redux_framework = false ) {
-			if ( false !== $redux_framework ) {
-				$this->store( $redux_framework );
-			} else {
-				add_action( 'redux/construct', array( $this, 'store' ), 5, 1 );
-			}
-		}
+        /**
+         * Redux_Instances constructor.
+         *
+         * @param mixed $redux_framework Is object.
+         */
+        public function __construct( $redux_framework = false ) {
+            if ( false !== $redux_framework ) {
+                $this->store( $redux_framework );
+            } else {
+                add_action( 'redux/construct', array( $this, 'store' ), 5, 1 );
+            }
+        }
 
-		/**
-		 * Action hook callback.
-		 *
-		 * @param object $redux_framework Pointer.
-		 */
-		public function store( $redux_framework ) {
-			if ( $redux_framework instanceof ReduxFramework ) {
-				$key                     = $redux_framework->args['opt_name'];
-				self::$instances[ $key ] = $redux_framework;
-			}
-		}
-	}
+        /**
+         * Action hook callback.
+         *
+         * @param object $redux_framework Pointer.
+         */
+        public function store( $redux_framework ) {
+            if ( $redux_framework instanceof ReduxFramework ) {
+                $key                     = $redux_framework->args['opt_name'];
+                self::$instances[ $key ] = $redux_framework;
+            }
+        }
+    }
 }
 
 if ( ! class_exists( 'ReduxFrameworkInstances' ) ) {
-	class_alias( 'Redux_Instances', 'ReduxFrameworkInstances' );
+    class_alias( 'Redux_Instances', 'ReduxFrameworkInstances' );
 }
 
 if ( ! function_exists( 'get_redux_instance' ) ) {
-	/**
-	 * Shim function that some theme oddly used.
-	 *
-	 * @param  string|false $opt_name the defined opt_name.
-	 *
-	 * @return ReduxFramework class instance
-	 */
-	function get_redux_instance( $opt_name ) { // phpcs:ignore Universal.Files.SeparateFunctionsFromOO, WordPress.NamingConventions.PrefixAllGlobals -- Themes use this function. Name cannot be changed for backward compatibility reasons.
-		return Redux_Instances::get_instance( $opt_name );
-	}
+    /**
+     * Shim function that some theme oddly used.
+     *
+     * @param  string|false $opt_name the defined opt_name.
+     *
+     * @return ReduxFramework class instance
+     */
+    function get_redux_instance( $opt_name ) { // phpcs:ignore Universal.Files.SeparateFunctionsFromOO, WordPress.NamingConventions.PrefixAllGlobals -- Themes use this function. Name cannot be changed for backward compatibility reasons.
+        return Redux_Instances::get_instance( $opt_name );
+    }
 }
 
 if ( ! function_exists( 'get_all_redux_instances' ) ) {
-	/**
-	 * Fetch all instances of ReduxFramework
-	 * as an associative array.
-	 *
-	 * @return array        format ['opt_name' => $ReduxFramework]
-	 */
-	function get_all_redux_instances(): ?array { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Themes use this function. Name cannot be changed for backward compatibility reasons.
-		return Redux_Instances::get_all_instances();
-	}
+    /**
+     * Fetch all instances of ReduxFramework
+     * as an associative array.
+     *
+     * @return array        format ['opt_name' => $ReduxFramework]
+     */
+    function get_all_redux_instances(): ?array { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Themes use this function. Name cannot be changed for backward compatibility reasons.
+        return Redux_Instances::get_all_instances();
+    }
 }

redux-core/inc/classes/class-redux-wordpress-data.php

Indentation +675 added lines, -675 removed lines

@@ -11,679 +11,679 @@
 
 if ( ! class_exists( 'Redux_WordPress_Data', false ) ) {
 
-	/**
-	 * Class Redux_WordPress_Data
-	 */
-	class Redux_WordPress_Data extends Redux_Class {
-
-		/**
-		 * Holds WordPress data.
-		 *
-		 * @var null
-		 */
-		private $wp_data = null;
-
-		/**
-		 * Redux_WordPress_Data constructor.
-		 *
-		 * @param mixed $redux ReduxFramework pointer or opt_name.
-		 */
-		public function __construct( $redux = null ) {
-			if ( is_string( $redux ) ) {
-				$this->opt_name = $redux;
-			} else {
-				parent::__construct( $redux );
-			}
-		}
-
-		/**
-		 * Get the data.
-		 *
-		 * @param string|array $type          Type.
-		 * @param array|string $args          Args.
-		 * @param string       $opt_name      Opt name.
-		 * @param string|int   $current_value Current value.
-		 * @param bool         $ajax          Tells if this is an AJAX call.
-		 *
-		 * @return array|mixed|string
-		 */
-		public function get( $type, $args = array(), string $opt_name = '', $current_value = '', bool $ajax = false ) {
-			if ( '' === $opt_name ) {
-				$opt_name = $this->opt_name;
-			}
-
-			// We don't want to run this, it's not a string value. Send it back!
-			if ( is_array( $type ) ) {
-				return $type;
-			}
-
-			/**
-			 * Filter 'redux/options/{opt_name}/pre_data/{type}'
-			 *
-			 * @param string $data
-			 */
-			$pre_data = apply_filters( "redux/options/$opt_name/pre_data/$type", null ); // phpcs:ignore WordPress.NamingConventions.ValidHookName
-			if ( null !== $pre_data || empty( $type ) ) {
-				return $pre_data;
-			}
-
-			if ( isset( $args['data_sortby'] ) && in_array( $args['data_sortby'], array( 'value', 'key' ), true ) ) {
-				$data_sort = $args['data_sortby'];
-				unset( $args['data_sortby'] );
-			} else {
-				$data_sort = 'value';
-			}
-			if ( isset( $args['data_order'] ) && in_array( $args['data_order'], array( 'asc', 'desc' ), true ) ) {
-				$data_order = $args['data_order'];
-				unset( $args['data_order'] );
-			} else {
-				$data_order = 'asc';
-			}
-
-			$this->maybe_get_translation( $type, $current_value, $args );
-
-			$current_data = array();
-			if ( empty( $current_value ) && ! Redux_Helpers::is_integer( $current_value ) ) {
-				$current_value = null;
-			} else {
-				// Get the args to grab the current data.
-				$current_data_args = $this->get_current_data_args( $type, $args, $current_value );
-
-				// Let's make a unique key for this arg array.
-				$current_data_args_key = md5( maybe_serialize( $current_data_args ) );
-
-				// Check to make sure we haven't already run this call before.
-				$current_data = $this->wp_data[ $type . $current_data_args_key ] ?? $this->get_data( $type, $current_data_args, $current_value );
-			}
-
-			// If ajax is enabled AND $current_data is empty, set a dummy value for the init.
-			if ( $ajax && ! wp_doing_ajax() ) {
-				// Dummy is necessary otherwise empty.
-				if ( empty( $current_data ) ) {
-					$current_data = array(
-						'dummy' => '',
-					);
-				}
-
-				return $current_data;
-			}
-
-			// phpcs:ignore Squiz.PHP.CommentedOutCode
-			$args_key = md5( maybe_serialize( $args ) );
-
-			// Data caching.
-			if ( isset( $this->wp_data[ $type . $args_key ] ) ) {
-				$data = $this->wp_data[ $type . $args_key ];
-			} else {
-				/**
-				 * Use data from WordPress to populate an option array.
-				 * */
-				$data = $this->get_data( $type, $args, $current_value );
-			}
-
-			if ( ! empty( $current_data ) ) {
-				$data += $current_data;
-			}
-
-			if ( ! empty( $data ) ) {
-				$data                               = $this->order_data( $data, $data_sort, $data_order );
-				$this->wp_data[ $type . $args_key ] = $data;
-			}
-
-			/**
-			 * Filter 'redux/options/{opt_name}/data/{type}'
-			 *
-			 * @param string $data
-			 */
-
-			// phpcs:ignore WordPress.NamingConventions.ValidHookName
-			return apply_filters( "redux/options/$opt_name/data/$type", $data );
-		}
-
-
-		/**
-		 * Process the results into a proper array, fetching the data elements needed for each data type.
-		 *
-		 * @param array|WP_Error $results       Results to process in the data array.
-		 * @param string|bool    $id_key        Key on object/array that represents the ID.
-		 * @param string|bool    $name_key      Key on object/array that represents the name/text.
-		 * @param bool           $add_key       If true, the display key will appear in the text.
-		 * @param string|bool    $secondary_key If a data type, you'd rather display a different ID as the display key.
-		 *
-		 * @return array
-		 */
-		private function process_results( $results = array(), $id_key = '', $name_key = '', bool $add_key = true, $secondary_key = 'slug' ): array {
-			$data = array();
-			if ( ! empty( $results ) && ! is_a( $results, 'WP_Error' ) ) {
-				foreach ( $results as $k => $v ) {
-					if ( empty( $id_key ) ) {
-						$key = $k;
-					} else {
-						if ( is_object( $v ) ) {
-							$key = $v->$id_key;
-						} elseif ( is_array( $v ) ) {
-							$key = $v[ $id_key ];
-						} else {
-							$key = $k;
-						}
-					}
-
-					if ( empty( $name_key ) ) {
-						$value = $v;
-					} else {
-						if ( is_object( $v ) ) {
-							$value = $v->$name_key;
-						} elseif ( is_array( $v ) ) {
-							$value = $v[ $name_key ];
-						} else {
-							$value = $v;
-						}
-					}
-
-					$display_key = $key;
-
-					if ( is_object( $v ) && isset( $v->$secondary_key ) ) {
-						$display_key = $v->$secondary_key;
-					} elseif ( ! is_object( $v ) && isset( $v[ $secondary_key ] ) ) {
-						$display_key = $v[ $secondary_key ];
-					}
-					$data[ $key ] = $value;
-					if ( $display_key !== $value && $add_key ) {
-						$data[ $key ] = $data[ $key ] . ' [' . $display_key . ']';
-					}
-				}
-			}
-
-			return $data;
-		}
-
-		/**
-		 * Order / Sort the data.
-		 *
-		 * @param array  $data  Data to sort.
-		 * @param string $sort  Way to sort. Accepts: key|value.
-		 * @param string $order Order of the sort. Accepts: asc|desc.
-		 *
-		 * @return array
-		 */
-		private function order_data( array $data = array(), string $sort = 'value', string $order = 'asc' ): array {
-			if ( 'key' === $sort ) {
-				if ( 'asc' === $order ) {
-					ksort( $data );
-				} else {
-					krsort( $data );
-				}
-			} elseif ( 'value' === $sort ) {
-				if ( 'asc' === $order ) {
-					asort( $data );
-				} else {
-					arsort( $data );
-				}
-			}
-
-			return $data;
-		}
-
-		/**
-		 * Fetch the data for a given type.
-		 *
-		 * @param string       $type          The data type we're fetching.
-		 * @param array|string $args          Arguments to pass.
-		 * @param mixed|array  $current_value If a current value already set in the database.
-		 *
-		 * @return array|null|string
-		 */
-		private function get_data( string $type, $args, $current_value ) {
-			$args = $this->get_arg_defaults( $type, $args );
-
-			$opt_name = $this->opt_name;
-			if ( empty( $args ) ) {
-				$args = array();
-			}
-
-			$data = array();
-			if ( isset( $args['args'] ) && empty( $args['args'] ) ) {
-				unset( $args['args'] );
-			}
-
-			$display_keys = false;
-			if ( isset( $args['display_keys'] ) ) {
-				$display_keys = true;
-				unset( $args['display_keys'] );
-			}
-
-			$secondary_key = 'slug';
-			if ( isset( $args['secondary_key'] ) ) {
-				$secondary_key = $args['secondary_key'];
-				unset( $args['secondary_key'] );
-			}
-
-			switch ( $type ) {
-				case 'categories':
-				case 'category':
-				case 'terms':
-				case 'term':
-					if ( isset( $args['taxonomies'] ) ) {
-						$args['taxonomy'] = $args['taxonomies'];
-						unset( $args['taxonomies'] );
-					}
-					$results = get_terms( $args );
-					$data    = $this->process_results( $results, 'term_id', 'name', $display_keys, $secondary_key );
-					break;
-
-				case 'pages':
-				case 'page':
-					$results = get_pages( $args );
-					$data    = $this->process_results( $results, 'ID', 'post_title', $display_keys, $secondary_key );
-					break;
-
-				case 'tags':
-				case 'tag':
-					$results = get_tags( $args );
-					$data    = $this->process_results( $results, 'term_id', 'name', $display_keys, $secondary_key );
-					break;
-
-				case 'menus':
-				case 'menu':
-					$results = wp_get_nav_menus( $args );
-					$data    = $this->process_results( $results, 'term_id', 'name', $display_keys, $secondary_key );
-					break;
-
-				case 'posts':
-				case 'post':
-					$results = get_posts( $args );
-					$data    = $this->process_results( $results, 'ID', 'post_title', $display_keys, $secondary_key );
-					break;
-
-				case 'users':
-				case 'user':
-					$results = get_users( $args );
-					$data    = $this->process_results( $results, 'ID', 'display_name', $display_keys, $secondary_key );
-					break;
-
-				case 'sites':
-				case 'site':
-					$sites = get_sites();
-
-					if ( isset( $sites ) ) {
-						$results = array();
-						foreach ( $sites as $site ) {
-							$site = (array) $site;
-							$k    = $site['blog_id'];
-							$v    = $site['domain'] . $site['path'];
-							$name = get_blog_option( $k, 'blogname' );
-							if ( ! empty( $name ) ) {
-								$v .= ' - [' . $name . ']';
-							}
-							$results[ $k ] = $v;
-						}
-						$data = $this->process_results( $results, '', '', $display_keys, $secondary_key );
-					}
-
-					break;
-
-				case 'taxonomies':
-				case 'taxonomy':
-				case 'tax':
-					$results = get_taxonomies( $args );
-					$data    = $this->process_results( $results, '', '', $display_keys, $secondary_key );
-					break;
-
-				case 'post_types':
-				case 'post_type':
-					global $wp_post_types;
-
-					$output = $args['output'];
-					unset( $args['output'] );
-					$operator = $args['operator'];
-					unset( $args['operator'] );
-
-					$post_types = get_post_types( $args, $output, $operator );
-
-					foreach ( $post_types as $name => $title ) {
-						if ( isset( $wp_post_types[ $name ]->labels->menu_name ) ) {
-							$data[ $name ] = $wp_post_types[ $name ]->labels->menu_name;
-						} else {
-							$data[ $name ] = ucfirst( $name );
-						}
-					}
-					break;
-
-				case 'menu_locations':
-				case 'menu_location':
-					global $_wp_registered_nav_menus;
-					foreach ( $_wp_registered_nav_menus as $k => $v ) {
-						$data[ $k ] = $v;
-						if ( ! has_nav_menu( $k ) ) {
-							$data[ $k ] .= ' ' . __( '[unassigned]', 'redux-framework' );
-						}
-					}
-					break;
-
-				case 'image_sizes':
-				case 'image_size':
-					global $_wp_additional_image_sizes;
-					$results = array();
-					foreach ( $_wp_additional_image_sizes as $size_name => $size_attrs ) {
-						$results[ $size_name ] = $size_name . ' - ' . $size_attrs['width'] . ' x ' . $size_attrs['height'];
-					}
-					$data = $this->process_results( $results, '', '', $display_keys, $secondary_key );
-
-					break;
-
-				case 'elusive-icons':
-				case 'elusive-icon':
-				case 'elusive':
-				case 'icons':
-				case 'font-icon':
-				case 'font-icons':
-					$fs    = Redux_Filesystem::get_instance();
-					$fonts = $fs->get_contents( Redux_Core::$dir . 'assets/css/vendor/elusive-icons.css' );
-					if ( ! empty( $fonts ) ) {
-						preg_match_all( '@\.el-(\w+)::before@', $fonts, $matches );
-						foreach ( $matches[1] as $item ) {
-							if ( 'before' === $item ) {
-								continue;
-							}
-							$data[ 'el el-' . $item ] = $item;
-						}
-					}
-
-					/**
-					 * Filter 'redux/font-icons'
-					 *
-					 * @param array $font_icons array of elusive icon classes
-					 *
-					 * @deprecated
-					 */
-
-					// phpcs:ignore WordPress.NamingConventions.ValidHookName
-					$font_icons = apply_filters_deprecated( 'redux/font-icons', array( $data ), '4.3', 'redux/$opt_name/field/font/icons' );
-
-					/**
-					 * Filter 'redux/{opt_name}/field/font/icons'
-					 *
-					 * @param array $font_icons array of elusive icon classes
-					 */
-
-					// phpcs:ignore WordPress.NamingConventions.ValidHookName
-					$data = apply_filters( "redux/$opt_name/field/font/icons", $font_icons );
-
-					break;
-
-				case 'dashicons':
-				case 'dashicon':
-				case 'dash':
-					$fs    = Redux_Filesystem::get_instance();
-					$fonts = $fs->get_contents( ABSPATH . WPINC . '/css/dashicons.css' );
-					if ( ! empty( $fonts ) ) {
-						preg_match_all( '@\.dashicons-(\w+):before@', $fonts, $matches );
-						foreach ( $matches[1] as $item ) {
-							if ( 'before' === $item ) {
-								continue;
-							}
-							$data[ 'dashicons dashicons-' . $item ] = $item;
-						}
-					}
-					break;
-
-				case 'roles':
-				case 'role':
-					global $wp_roles;
-					$results = $wp_roles->get_names();
-					$data    = $this->process_results( $results, '', '', $display_keys, $secondary_key );
-
-					break;
-
-				case 'sidebars':
-				case 'sidebar':
-					global $wp_registered_sidebars;
-					$data = $this->process_results( $wp_registered_sidebars, '', 'name', $display_keys, $secondary_key );
-					break;
-				case 'capabilities':
-				case 'capability':
-					global $wp_roles;
-					$results = array();
-					foreach ( $wp_roles->roles as $role ) {
-						foreach ( $role['capabilities'] as $key => $cap ) {
-							$results[ $key ] = ucwords( str_replace( '_', ' ', $key ) );
-						}
-					}
-					$data = $this->process_results( $results, '', '', $display_keys, $secondary_key );
-
-					break;
-
-				case 'capabilities_grouped':
-				case 'capability_grouped':
-				case 'capabilities_group':
-				case 'capability_group':
-					global $wp_roles;
-
-					foreach ( $wp_roles->roles as $role ) {
-						$caps = array();
-						foreach ( $role['capabilities'] as $key => $cap ) {
-							$caps[ $key ] = ucwords( str_replace( '_', ' ', $key ) );
-						}
-						asort( $caps );
-						$data[ $role['name'] ] = $caps;
-					}
-
-					break;
-
-				case 'callback':
-					if ( ! empty( $args ) && is_callable( $args ) ) {
-						$data = call_user_func( $args, $current_value );
-					}
-
-					break;
-			}
-
-			return $data;
-		}
-
-
-		/**
-		 * Router for translation based on the given post-type.
-		 *
-		 * @param string       $type          Type of data request.
-		 * @param mixed|array  $current_value Current value stored in DB.
-		 * @param array|string $args          Arguments for the call.
-		 */
-		private function maybe_get_translation( string $type, &$current_value = '', $args = array() ) {
-			switch ( $type ) {
-				case 'categories':
-				case 'category':
-					$this->maybe_translate( $current_value, 'category' );
-					break;
-
-				case 'pages':
-				case 'page':
-					$this->maybe_translate( $current_value, 'page' );
-					break;
-
-				case 'terms':
-				case 'term':
-					$this->maybe_translate( $current_value, $args['taxonomy'] ?? '' );
-					break;
-
-				case 'tags':
-				case 'tag':
-					$this->maybe_translate( $current_value, 'post_tag' );
-					break;
-
-				case 'menus':
-				case 'menu':
-					$this->maybe_translate( $current_value, 'nav_menu' );
-					break;
-
-				case 'post':
-				case 'posts':
-					$this->maybe_translate( $current_value, 'post' );
-					break;
-				default:
-					$this->maybe_translate( $current_value, '' );
-			}
-		}
-
-		/**
-		 * Maybe translate the values.
-		 *
-		 * @param mixed|array $value     Value.
-		 * @param mixed|array $post_type Post type.
-		 */
-		private function maybe_translate( &$value, $post_type ) {
-
-			// phpcs:ignore WordPress.NamingConventions.ValidHookName
-			$value = apply_filters( "redux/options/$this->opt_name/wordpress_data/translate/post_type_value", $value, $post_type );
-
-			// WPML Integration, see https://wpml.org/documentation/support/creating-multilingual-wordpress-themes/language-dependent-ids/.
-			if ( function_exists( 'icl_object_id' ) ) {
-				if ( has_filter( 'wpml_object_id' ) ) {
-					if ( Redux_Helpers::is_integer( $value ) ) {
-						// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Third party hook. Cannot change.
-						$value = apply_filters( 'wpml_object_id', $value, $post_type, true );
-					} elseif ( is_array( $value ) ) {
-						$value = array_map(
-							function ( $val ) use ( $post_type ) {
-								// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Third party hook. Cannot change.
-								return apply_filters( 'wpml_object_id', $val, $post_type, true );
-							},
-							$value
-						);
-					}
-				}
-			}
-		}
-
-		/**
-		 * Set the default arguments for a current query (existing data).
-		 *
-		 * @param string       $type          Type of data request.
-		 * @param array|string $args          Arguments for the call.
-		 * @param mixed|array  $current_value Current value stored in DB.
-		 *
-		 * @return array
-		 */
-		private function get_current_data_args( string $type, $args, $current_value ): array {
-			// In this section, we set the default arguments for each data type.
-			switch ( $type ) {
-				case 'categories':
-				case 'category':
-				case 'pages':
-				case 'page':
-				case 'terms':
-				case 'term':
-				case 'users':
-				case 'user':
-					$args['include'] = $current_value;
-					break;
-				case 'tags':
-				case 'tag':
-					$args['get'] = 'all';
-					break;
-				case 'menus':
-				case 'menu':
-					$args['object_ids'] = $current_value;
-					break;
-				case 'post':
-				case 'posts':
-					if ( ! empty( $current_value ) ) {
-						$args['post__in'] = is_array( $current_value ) ? $current_value : array( $current_value );
-					}
-					break;
-
-				default:
-					$args = array();
-			}
-
-			return $args;
-		}
-
-
-		/**
-		 * Get default arguments for a given data type.
-		 *
-		 * @param string       $type Type of data request.
-		 * @param array|string $args Arguments for the call.
-		 *
-		 * @return array|string
-		 */
-		private function get_arg_defaults( string $type, $args = array() ) {
-			// In this section, we set the default arguments for each data type.
-			switch ( $type ) {
-				case 'categories':
-				case 'category':
-					$args = wp_parse_args(
-						$args,
-						array(
-							'taxonomy' => 'category',
-						)
-					);
-					break;
-
-				case 'pages':
-				case 'page':
-					$args = wp_parse_args(
-						$args,
-						array(
-							'display_keys'   => true,
-							'posts_per_page' => 20,
-						)
-					);
-					break;
-
-				case 'post_type':
-				case 'post_types':
-					$args = wp_parse_args(
-						$args,
-						array(
-							'public'              => true,
-							'exclude_from_search' => false,
-							'output'              => 'names',
-							'operator'            => 'and',
-						)
-					);
-
-					break;
-
-				case 'tag':
-				case 'tags':
-					$args = wp_parse_args(
-						$args,
-						array(
-							'get'          => 'all',
-							'display_keys' => true,
-						)
-					);
-					break;
-
-				case 'sidebars':
-				case 'sidebar':
-				case 'capabilities':
-				case 'capability':
-					$args = wp_parse_args(
-						$args,
-						array(
-							'display_keys' => true,
-						)
-					);
-					break;
-
-				case 'capabilities_grouped':
-				case 'capability_grouped':
-				case 'capabilities_group':
-				case 'capability_group':
-					$args = wp_parse_args(
-						$args,
-						array(
-							'data_sortby' => '',
-						)
-					);
-					break;
-
-			}
-
-			return $args;
-		}
-	}
+    /**
+     * Class Redux_WordPress_Data
+     */
+    class Redux_WordPress_Data extends Redux_Class {
+
+        /**
+         * Holds WordPress data.
+         *
+         * @var null
+         */
+        private $wp_data = null;
+
+        /**
+         * Redux_WordPress_Data constructor.
+         *
+         * @param mixed $redux ReduxFramework pointer or opt_name.
+         */
+        public function __construct( $redux = null ) {
+            if ( is_string( $redux ) ) {
+                $this->opt_name = $redux;
+            } else {
+                parent::__construct( $redux );
+            }
+        }
+
+        /**
+         * Get the data.
+         *
+         * @param string|array $type          Type.
+         * @param array|string $args          Args.
+         * @param string       $opt_name      Opt name.
+         * @param string|int   $current_value Current value.
+         * @param bool         $ajax          Tells if this is an AJAX call.
+         *
+         * @return array|mixed|string
+         */
+        public function get( $type, $args = array(), string $opt_name = '', $current_value = '', bool $ajax = false ) {
+            if ( '' === $opt_name ) {
+                $opt_name = $this->opt_name;
+            }
+
+            // We don't want to run this, it's not a string value. Send it back!
+            if ( is_array( $type ) ) {
+                return $type;
+            }
+
+            /**
+             * Filter 'redux/options/{opt_name}/pre_data/{type}'
+             *
+             * @param string $data
+             */
+            $pre_data = apply_filters( "redux/options/$opt_name/pre_data/$type", null ); // phpcs:ignore WordPress.NamingConventions.ValidHookName
+            if ( null !== $pre_data || empty( $type ) ) {
+                return $pre_data;
+            }
+
+            if ( isset( $args['data_sortby'] ) && in_array( $args['data_sortby'], array( 'value', 'key' ), true ) ) {
+                $data_sort = $args['data_sortby'];
+                unset( $args['data_sortby'] );
+            } else {
+                $data_sort = 'value';
+            }
+            if ( isset( $args['data_order'] ) && in_array( $args['data_order'], array( 'asc', 'desc' ), true ) ) {
+                $data_order = $args['data_order'];
+                unset( $args['data_order'] );
+            } else {
+                $data_order = 'asc';
+            }
+
+            $this->maybe_get_translation( $type, $current_value, $args );
+
+            $current_data = array();
+            if ( empty( $current_value ) && ! Redux_Helpers::is_integer( $current_value ) ) {
+                $current_value = null;
+            } else {
+                // Get the args to grab the current data.
+                $current_data_args = $this->get_current_data_args( $type, $args, $current_value );
+
+                // Let's make a unique key for this arg array.
+                $current_data_args_key = md5( maybe_serialize( $current_data_args ) );
+
+                // Check to make sure we haven't already run this call before.
+                $current_data = $this->wp_data[ $type . $current_data_args_key ] ?? $this->get_data( $type, $current_data_args, $current_value );
+            }
+
+            // If ajax is enabled AND $current_data is empty, set a dummy value for the init.
+            if ( $ajax && ! wp_doing_ajax() ) {
+                // Dummy is necessary otherwise empty.
+                if ( empty( $current_data ) ) {
+                    $current_data = array(
+                        'dummy' => '',
+                    );
+                }
+
+                return $current_data;
+            }
+
+            // phpcs:ignore Squiz.PHP.CommentedOutCode
+            $args_key = md5( maybe_serialize( $args ) );
+
+            // Data caching.
+            if ( isset( $this->wp_data[ $type . $args_key ] ) ) {
+                $data = $this->wp_data[ $type . $args_key ];
+            } else {
+                /**
+                 * Use data from WordPress to populate an option array.
+                 * */
+                $data = $this->get_data( $type, $args, $current_value );
+            }
+
+            if ( ! empty( $current_data ) ) {
+                $data += $current_data;
+            }
+
+            if ( ! empty( $data ) ) {
+                $data                               = $this->order_data( $data, $data_sort, $data_order );
+                $this->wp_data[ $type . $args_key ] = $data;
+            }
+
+            /**
+             * Filter 'redux/options/{opt_name}/data/{type}'
+             *
+             * @param string $data
+             */
+
+            // phpcs:ignore WordPress.NamingConventions.ValidHookName
+            return apply_filters( "redux/options/$opt_name/data/$type", $data );
+        }
+
+
+        /**
+         * Process the results into a proper array, fetching the data elements needed for each data type.
+         *
+         * @param array|WP_Error $results       Results to process in the data array.
+         * @param string|bool    $id_key        Key on object/array that represents the ID.
+         * @param string|bool    $name_key      Key on object/array that represents the name/text.
+         * @param bool           $add_key       If true, the display key will appear in the text.
+         * @param string|bool    $secondary_key If a data type, you'd rather display a different ID as the display key.
+         *
+         * @return array
+         */
+        private function process_results( $results = array(), $id_key = '', $name_key = '', bool $add_key = true, $secondary_key = 'slug' ): array {
+            $data = array();
+            if ( ! empty( $results ) && ! is_a( $results, 'WP_Error' ) ) {
+                foreach ( $results as $k => $v ) {
+                    if ( empty( $id_key ) ) {
+                        $key = $k;
+                    } else {
+                        if ( is_object( $v ) ) {
+                            $key = $v->$id_key;
+                        } elseif ( is_array( $v ) ) {
+                            $key = $v[ $id_key ];
+                        } else {
+                            $key = $k;
+                        }
+                    }
+
+                    if ( empty( $name_key ) ) {
+                        $value = $v;
+                    } else {
+                        if ( is_object( $v ) ) {
+                            $value = $v->$name_key;
+                        } elseif ( is_array( $v ) ) {
+                            $value = $v[ $name_key ];
+                        } else {
+                            $value = $v;
+                        }
+                    }
+
+                    $display_key = $key;
+
+                    if ( is_object( $v ) && isset( $v->$secondary_key ) ) {
+                        $display_key = $v->$secondary_key;
+                    } elseif ( ! is_object( $v ) && isset( $v[ $secondary_key ] ) ) {
+                        $display_key = $v[ $secondary_key ];
+                    }
+                    $data[ $key ] = $value;
+                    if ( $display_key !== $value && $add_key ) {
+                        $data[ $key ] = $data[ $key ] . ' [' . $display_key . ']';
+                    }
+                }
+            }
+
+            return $data;
+        }
+
+        /**
+         * Order / Sort the data.
+         *
+         * @param array  $data  Data to sort.
+         * @param string $sort  Way to sort. Accepts: key|value.
+         * @param string $order Order of the sort. Accepts: asc|desc.
+         *
+         * @return array
+         */
+        private function order_data( array $data = array(), string $sort = 'value', string $order = 'asc' ): array {
+            if ( 'key' === $sort ) {
+                if ( 'asc' === $order ) {
+                    ksort( $data );
+                } else {
+                    krsort( $data );
+                }
+            } elseif ( 'value' === $sort ) {
+                if ( 'asc' === $order ) {
+                    asort( $data );
+                } else {
+                    arsort( $data );
+                }
+            }
+
+            return $data;
+        }
+
+        /**
+         * Fetch the data for a given type.
+         *
+         * @param string       $type          The data type we're fetching.
+         * @param array|string $args          Arguments to pass.
+         * @param mixed|array  $current_value If a current value already set in the database.
+         *
+         * @return array|null|string
+         */
+        private function get_data( string $type, $args, $current_value ) {
+            $args = $this->get_arg_defaults( $type, $args );
+
+            $opt_name = $this->opt_name;
+            if ( empty( $args ) ) {
+                $args = array();
+            }
+
+            $data = array();
+            if ( isset( $args['args'] ) && empty( $args['args'] ) ) {
+                unset( $args['args'] );
+            }
+
+            $display_keys = false;
+            if ( isset( $args['display_keys'] ) ) {
+                $display_keys = true;
+                unset( $args['display_keys'] );
+            }
+
+            $secondary_key = 'slug';
+            if ( isset( $args['secondary_key'] ) ) {
+                $secondary_key = $args['secondary_key'];
+                unset( $args['secondary_key'] );
+            }
+
+            switch ( $type ) {
+                case 'categories':
+                case 'category':
+                case 'terms':
+                case 'term':
+                    if ( isset( $args['taxonomies'] ) ) {
+                        $args['taxonomy'] = $args['taxonomies'];
+                        unset( $args['taxonomies'] );
+                    }
+                    $results = get_terms( $args );
+                    $data    = $this->process_results( $results, 'term_id', 'name', $display_keys, $secondary_key );
+                    break;
+
+                case 'pages':
+                case 'page':
+                    $results = get_pages( $args );
+                    $data    = $this->process_results( $results, 'ID', 'post_title', $display_keys, $secondary_key );
+                    break;
+
+                case 'tags':
+                case 'tag':
+                    $results = get_tags( $args );
+                    $data    = $this->process_results( $results, 'term_id', 'name', $display_keys, $secondary_key );
+                    break;
+
+                case 'menus':
+                case 'menu':
+                    $results = wp_get_nav_menus( $args );
+                    $data    = $this->process_results( $results, 'term_id', 'name', $display_keys, $secondary_key );
+                    break;
+
+                case 'posts':
+                case 'post':
+                    $results = get_posts( $args );
+                    $data    = $this->process_results( $results, 'ID', 'post_title', $display_keys, $secondary_key );
+                    break;
+
+                case 'users':
+                case 'user':
+                    $results = get_users( $args );
+                    $data    = $this->process_results( $results, 'ID', 'display_name', $display_keys, $secondary_key );
+                    break;
+
+                case 'sites':
+                case 'site':
+                    $sites = get_sites();
+
+                    if ( isset( $sites ) ) {
+                        $results = array();
+                        foreach ( $sites as $site ) {
+                            $site = (array) $site;
+                            $k    = $site['blog_id'];
+                            $v    = $site['domain'] . $site['path'];
+                            $name = get_blog_option( $k, 'blogname' );
+                            if ( ! empty( $name ) ) {
+                                $v .= ' - [' . $name . ']';
+                            }
+                            $results[ $k ] = $v;
+                        }
+                        $data = $this->process_results( $results, '', '', $display_keys, $secondary_key );
+                    }
+
+                    break;
+
+                case 'taxonomies':
+                case 'taxonomy':
+                case 'tax':
+                    $results = get_taxonomies( $args );
+                    $data    = $this->process_results( $results, '', '', $display_keys, $secondary_key );
+                    break;
+
+                case 'post_types':
+                case 'post_type':
+                    global $wp_post_types;
+
+                    $output = $args['output'];
+                    unset( $args['output'] );
+                    $operator = $args['operator'];
+                    unset( $args['operator'] );
+
+                    $post_types = get_post_types( $args, $output, $operator );
+
+                    foreach ( $post_types as $name => $title ) {
+                        if ( isset( $wp_post_types[ $name ]->labels->menu_name ) ) {
+                            $data[ $name ] = $wp_post_types[ $name ]->labels->menu_name;
+                        } else {
+                            $data[ $name ] = ucfirst( $name );
+                        }
+                    }
+                    break;
+
+                case 'menu_locations':
+                case 'menu_location':
+                    global $_wp_registered_nav_menus;
+                    foreach ( $_wp_registered_nav_menus as $k => $v ) {
+                        $data[ $k ] = $v;
+                        if ( ! has_nav_menu( $k ) ) {
+                            $data[ $k ] .= ' ' . __( '[unassigned]', 'redux-framework' );
+                        }
+                    }
+                    break;
+
+                case 'image_sizes':
+                case 'image_size':
+                    global $_wp_additional_image_sizes;
+                    $results = array();
+                    foreach ( $_wp_additional_image_sizes as $size_name => $size_attrs ) {
+                        $results[ $size_name ] = $size_name . ' - ' . $size_attrs['width'] . ' x ' . $size_attrs['height'];
+                    }
+                    $data = $this->process_results( $results, '', '', $display_keys, $secondary_key );
+
+                    break;
+
+                case 'elusive-icons':
+                case 'elusive-icon':
+                case 'elusive':
+                case 'icons':
+                case 'font-icon':
+                case 'font-icons':
+                    $fs    = Redux_Filesystem::get_instance();
+                    $fonts = $fs->get_contents( Redux_Core::$dir . 'assets/css/vendor/elusive-icons.css' );
+                    if ( ! empty( $fonts ) ) {
+                        preg_match_all( '@\.el-(\w+)::before@', $fonts, $matches );
+                        foreach ( $matches[1] as $item ) {
+                            if ( 'before' === $item ) {
+                                continue;
+                            }
+                            $data[ 'el el-' . $item ] = $item;
+                        }
+                    }
+
+                    /**
+                     * Filter 'redux/font-icons'
+                     *
+                     * @param array $font_icons array of elusive icon classes
+                     *
+                     * @deprecated
+                     */
+
+                    // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                    $font_icons = apply_filters_deprecated( 'redux/font-icons', array( $data ), '4.3', 'redux/$opt_name/field/font/icons' );
+
+                    /**
+                     * Filter 'redux/{opt_name}/field/font/icons'
+                     *
+                     * @param array $font_icons array of elusive icon classes
+                     */
+
+                    // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                    $data = apply_filters( "redux/$opt_name/field/font/icons", $font_icons );
+
+                    break;
+
+                case 'dashicons':
+                case 'dashicon':
+                case 'dash':
+                    $fs    = Redux_Filesystem::get_instance();
+                    $fonts = $fs->get_contents( ABSPATH . WPINC . '/css/dashicons.css' );
+                    if ( ! empty( $fonts ) ) {
+                        preg_match_all( '@\.dashicons-(\w+):before@', $fonts, $matches );
+                        foreach ( $matches[1] as $item ) {
+                            if ( 'before' === $item ) {
+                                continue;
+                            }
+                            $data[ 'dashicons dashicons-' . $item ] = $item;
+                        }
+                    }
+                    break;
+
+                case 'roles':
+                case 'role':
+                    global $wp_roles;
+                    $results = $wp_roles->get_names();
+                    $data    = $this->process_results( $results, '', '', $display_keys, $secondary_key );
+
+                    break;
+
+                case 'sidebars':
+                case 'sidebar':
+                    global $wp_registered_sidebars;
+                    $data = $this->process_results( $wp_registered_sidebars, '', 'name', $display_keys, $secondary_key );
+                    break;
+                case 'capabilities':
+                case 'capability':
+                    global $wp_roles;
+                    $results = array();
+                    foreach ( $wp_roles->roles as $role ) {
+                        foreach ( $role['capabilities'] as $key => $cap ) {
+                            $results[ $key ] = ucwords( str_replace( '_', ' ', $key ) );
+                        }
+                    }
+                    $data = $this->process_results( $results, '', '', $display_keys, $secondary_key );
+
+                    break;
+
+                case 'capabilities_grouped':
+                case 'capability_grouped':
+                case 'capabilities_group':
+                case 'capability_group':
+                    global $wp_roles;
+
+                    foreach ( $wp_roles->roles as $role ) {
+                        $caps = array();
+                        foreach ( $role['capabilities'] as $key => $cap ) {
+                            $caps[ $key ] = ucwords( str_replace( '_', ' ', $key ) );
+                        }
+                        asort( $caps );
+                        $data[ $role['name'] ] = $caps;
+                    }
+
+                    break;
+
+                case 'callback':
+                    if ( ! empty( $args ) && is_callable( $args ) ) {
+                        $data = call_user_func( $args, $current_value );
+                    }
+
+                    break;
+            }
+
+            return $data;
+        }
+
+
+        /**
+         * Router for translation based on the given post-type.
+         *
+         * @param string       $type          Type of data request.
+         * @param mixed|array  $current_value Current value stored in DB.
+         * @param array|string $args          Arguments for the call.
+         */
+        private function maybe_get_translation( string $type, &$current_value = '', $args = array() ) {
+            switch ( $type ) {
+                case 'categories':
+                case 'category':
+                    $this->maybe_translate( $current_value, 'category' );
+                    break;
+
+                case 'pages':
+                case 'page':
+                    $this->maybe_translate( $current_value, 'page' );
+                    break;
+
+                case 'terms':
+                case 'term':
+                    $this->maybe_translate( $current_value, $args['taxonomy'] ?? '' );
+                    break;
+
+                case 'tags':
+                case 'tag':
+                    $this->maybe_translate( $current_value, 'post_tag' );
+                    break;
+
+                case 'menus':
+                case 'menu':
+                    $this->maybe_translate( $current_value, 'nav_menu' );
+                    break;
+
+                case 'post':
+                case 'posts':
+                    $this->maybe_translate( $current_value, 'post' );
+                    break;
+                default:
+                    $this->maybe_translate( $current_value, '' );
+            }
+        }
+
+        /**
+         * Maybe translate the values.
+         *
+         * @param mixed|array $value     Value.
+         * @param mixed|array $post_type Post type.
+         */
+        private function maybe_translate( &$value, $post_type ) {
+
+            // phpcs:ignore WordPress.NamingConventions.ValidHookName
+            $value = apply_filters( "redux/options/$this->opt_name/wordpress_data/translate/post_type_value", $value, $post_type );
+
+            // WPML Integration, see https://wpml.org/documentation/support/creating-multilingual-wordpress-themes/language-dependent-ids/.
+            if ( function_exists( 'icl_object_id' ) ) {
+                if ( has_filter( 'wpml_object_id' ) ) {
+                    if ( Redux_Helpers::is_integer( $value ) ) {
+                        // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Third party hook. Cannot change.
+                        $value = apply_filters( 'wpml_object_id', $value, $post_type, true );
+                    } elseif ( is_array( $value ) ) {
+                        $value = array_map(
+                            function ( $val ) use ( $post_type ) {
+                                // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Third party hook. Cannot change.
+                                return apply_filters( 'wpml_object_id', $val, $post_type, true );
+                            },
+                            $value
+                        );
+                    }
+                }
+            }
+        }
+
+        /**
+         * Set the default arguments for a current query (existing data).
+         *
+         * @param string       $type          Type of data request.
+         * @param array|string $args          Arguments for the call.
+         * @param mixed|array  $current_value Current value stored in DB.
+         *
+         * @return array
+         */
+        private function get_current_data_args( string $type, $args, $current_value ): array {
+            // In this section, we set the default arguments for each data type.
+            switch ( $type ) {
+                case 'categories':
+                case 'category':
+                case 'pages':
+                case 'page':
+                case 'terms':
+                case 'term':
+                case 'users':
+                case 'user':
+                    $args['include'] = $current_value;
+                    break;
+                case 'tags':
+                case 'tag':
+                    $args['get'] = 'all';
+                    break;
+                case 'menus':
+                case 'menu':
+                    $args['object_ids'] = $current_value;
+                    break;
+                case 'post':
+                case 'posts':
+                    if ( ! empty( $current_value ) ) {
+                        $args['post__in'] = is_array( $current_value ) ? $current_value : array( $current_value );
+                    }
+                    break;
+
+                default:
+                    $args = array();
+            }
+
+            return $args;
+        }
+
+
+        /**
+         * Get default arguments for a given data type.
+         *
+         * @param string       $type Type of data request.
+         * @param array|string $args Arguments for the call.
+         *
+         * @return array|string
+         */
+        private function get_arg_defaults( string $type, $args = array() ) {
+            // In this section, we set the default arguments for each data type.
+            switch ( $type ) {
+                case 'categories':
+                case 'category':
+                    $args = wp_parse_args(
+                        $args,
+                        array(
+                            'taxonomy' => 'category',
+                        )
+                    );
+                    break;
+
+                case 'pages':
+                case 'page':
+                    $args = wp_parse_args(
+                        $args,
+                        array(
+                            'display_keys'   => true,
+                            'posts_per_page' => 20,
+                        )
+                    );
+                    break;
+
+                case 'post_type':
+                case 'post_types':
+                    $args = wp_parse_args(
+                        $args,
+                        array(
+                            'public'              => true,
+                            'exclude_from_search' => false,
+                            'output'              => 'names',
+                            'operator'            => 'and',
+                        )
+                    );
+
+                    break;
+
+                case 'tag':
+                case 'tags':
+                    $args = wp_parse_args(
+                        $args,
+                        array(
+                            'get'          => 'all',
+                            'display_keys' => true,
+                        )
+                    );
+                    break;
+
+                case 'sidebars':
+                case 'sidebar':
+                case 'capabilities':
+                case 'capability':
+                    $args = wp_parse_args(
+                        $args,
+                        array(
+                            'display_keys' => true,
+                        )
+                    );
+                    break;
+
+                case 'capabilities_grouped':
+                case 'capability_grouped':
+                case 'capabilities_group':
+                case 'capability_group':
+                    $args = wp_parse_args(
+                        $args,
+                        array(
+                            'data_sortby' => '',
+                        )
+                    );
+                    break;
+
+            }
+
+            return $args;
+        }
+    }
 }

Spacing +24 added lines, -24 removed lines

@@ -93,7 +93,7 @@ 
 				$current_data_args_key = md5( maybe_serialize( $current_data_args ) );
 
 				// Check to make sure we haven't already run this call before.
-				$current_data = $this->wp_data[ $type . $current_data_args_key ] ?? $this->get_data( $type, $current_data_args, $current_value );
+				$current_data = $this->wp_data[$type . $current_data_args_key] ?? $this->get_data( $type, $current_data_args, $current_value );
 			}
 
 			// If ajax is enabled AND $current_data is empty, set a dummy value for the init.
@@ -112,8 +112,8 @@ 
 			$args_key = md5( maybe_serialize( $args ) );
 
 			// Data caching.
-			if ( isset( $this->wp_data[ $type . $args_key ] ) ) {
-				$data = $this->wp_data[ $type . $args_key ];
+			if ( isset( $this->wp_data[$type . $args_key] ) ) {
+				$data = $this->wp_data[$type . $args_key];
 			} else {
 				/**
 				 * Use data from WordPress to populate an option array.
@@ -127,7 +127,7 @@ 
 
 			if ( ! empty( $data ) ) {
 				$data                               = $this->order_data( $data, $data_sort, $data_order );
-				$this->wp_data[ $type . $args_key ] = $data;
+				$this->wp_data[$type . $args_key] = $data;
 			}
 
 			/**
@@ -162,7 +162,7 @@ 
 						if ( is_object( $v ) ) {
 							$key = $v->$id_key;
 						} elseif ( is_array( $v ) ) {
-							$key = $v[ $id_key ];
+							$key = $v[$id_key];
 						} else {
 							$key = $k;
 						}
@@ -174,7 +174,7 @@ 
 						if ( is_object( $v ) ) {
 							$value = $v->$name_key;
 						} elseif ( is_array( $v ) ) {
-							$value = $v[ $name_key ];
+							$value = $v[$name_key];
 						} else {
 							$value = $v;
 						}
@@ -184,12 +184,12 @@ 
 
 					if ( is_object( $v ) && isset( $v->$secondary_key ) ) {
 						$display_key = $v->$secondary_key;
-					} elseif ( ! is_object( $v ) && isset( $v[ $secondary_key ] ) ) {
-						$display_key = $v[ $secondary_key ];
+					} elseif ( ! is_object( $v ) && isset( $v[$secondary_key] ) ) {
+						$display_key = $v[$secondary_key];
 					}
-					$data[ $key ] = $value;
+					$data[$key] = $value;
 					if ( $display_key !== $value && $add_key ) {
-						$data[ $key ] = $data[ $key ] . ' [' . $display_key . ']';
+						$data[$key] = $data[$key] . ' [' . $display_key . ']';
 					}
 				}
 			}
@@ -308,14 +308,14 @@ 
 					if ( isset( $sites ) ) {
 						$results = array();
 						foreach ( $sites as $site ) {
-							$site = (array) $site;
+							$site = ( array ) $site;
 							$k    = $site['blog_id'];
 							$v    = $site['domain'] . $site['path'];
 							$name = get_blog_option( $k, 'blogname' );
 							if ( ! empty( $name ) ) {
 								$v .= ' - [' . $name . ']';
 							}
-							$results[ $k ] = $v;
+							$results[$k] = $v;
 						}
 						$data = $this->process_results( $results, '', '', $display_keys, $secondary_key );
 					}
@@ -341,10 +341,10 @@ 
 					$post_types = get_post_types( $args, $output, $operator );
 
 					foreach ( $post_types as $name => $title ) {
-						if ( isset( $wp_post_types[ $name ]->labels->menu_name ) ) {
-							$data[ $name ] = $wp_post_types[ $name ]->labels->menu_name;
+						if ( isset( $wp_post_types[$name]->labels->menu_name ) ) {
+							$data[$name] = $wp_post_types[$name]->labels->menu_name;
 						} else {
-							$data[ $name ] = ucfirst( $name );
+							$data[$name] = ucfirst( $name );
 						}
 					}
 					break;
@@ -353,9 +353,9 @@ 
 				case 'menu_location':
 					global $_wp_registered_nav_menus;
 					foreach ( $_wp_registered_nav_menus as $k => $v ) {
-						$data[ $k ] = $v;
+						$data[$k] = $v;
 						if ( ! has_nav_menu( $k ) ) {
-							$data[ $k ] .= ' ' . __( '[unassigned]', 'redux-framework' );
+							$data[$k] .= ' ' . __( '[unassigned]', 'redux-framework' );
 						}
 					}
 					break;
@@ -365,7 +365,7 @@ 
 					global $_wp_additional_image_sizes;
 					$results = array();
 					foreach ( $_wp_additional_image_sizes as $size_name => $size_attrs ) {
-						$results[ $size_name ] = $size_name . ' - ' . $size_attrs['width'] . ' x ' . $size_attrs['height'];
+						$results[$size_name] = $size_name . ' - ' . $size_attrs['width'] . ' x ' . $size_attrs['height'];
 					}
 					$data = $this->process_results( $results, '', '', $display_keys, $secondary_key );
 
@@ -385,7 +385,7 @@ 
 							if ( 'before' === $item ) {
 								continue;
 							}
-							$data[ 'el el-' . $item ] = $item;
+							$data['el el-' . $item] = $item;
 						}
 					}
 
@@ -422,7 +422,7 @@ 
 							if ( 'before' === $item ) {
 								continue;
 							}
-							$data[ 'dashicons dashicons-' . $item ] = $item;
+							$data['dashicons dashicons-' . $item] = $item;
 						}
 					}
 					break;
@@ -446,7 +446,7 @@ 
 					$results = array();
 					foreach ( $wp_roles->roles as $role ) {
 						foreach ( $role['capabilities'] as $key => $cap ) {
-							$results[ $key ] = ucwords( str_replace( '_', ' ', $key ) );
+							$results[$key] = ucwords( str_replace( '_', ' ', $key ) );
 						}
 					}
 					$data = $this->process_results( $results, '', '', $display_keys, $secondary_key );
@@ -462,10 +462,10 @@ 
 					foreach ( $wp_roles->roles as $role ) {
 						$caps = array();
 						foreach ( $role['capabilities'] as $key => $cap ) {
-							$caps[ $key ] = ucwords( str_replace( '_', ' ', $key ) );
+							$caps[$key] = ucwords( str_replace( '_', ' ', $key ) );
 						}
 						asort( $caps );
-						$data[ $role['name'] ] = $caps;
+						$data[$role['name']] = $caps;
 					}
 
 					break;
@@ -544,7 +544,7 @@ 
 						$value = apply_filters( 'wpml_object_id', $value, $post_type, true );
 					} elseif ( is_array( $value ) ) {
 						$value = array_map(
-							function ( $val ) use ( $post_type ) {
+							function( $val ) use ( $post_type ) {
 								// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Third party hook. Cannot change.
 								return apply_filters( 'wpml_object_id', $val, $post_type, true );
 							},

redux-core/inc/classes/class-redux-api.php

Indentation +1755 added lines, -1755 removed lines

@@ -16,1759 +16,1759 @@
 // Don't duplicate me!
 if ( ! class_exists( 'Redux', false ) ) {
 
-	/**
-	 * Redux API Class
-	 * Simple API for Redux Framework
-	 *
-	 * @since       3.0.0
-	 */
-	class Redux {
-
-
-		/**
-		 *  Option fields.
-		 *
-		 * @var array
-		 */
-		public static array $fields = array();
-
-		/**
-		 * Option sections.
-		 *
-		 * @var array
-		 */
-		public static array $sections = array();
-
-		/**
-		 * Option defaults.
-		 *
-		 * @var array
-		 */
-		public static array $options_defaults = array();
-
-		/**
-		 * Option help array.
-		 *
-		 * @var array
-		 */
-		public static array $help = array();
-
-		/**
-		 * Option global args.
-		 *
-		 * @var array
-		 */
-		public static array $args = array();
-
-		/**
-		 * Option section priorities.
-		 *
-		 * @var array
-		 */
-		public static array $priority = array();
-
-		/**
-		 * Panel validations errors.
-		 *
-		 * @var array
-		 */
-		public static array $errors = array();
-
-		/**
-		 * Init.
-		 *
-		 * @var array
-		 */
-		public static array $init = array();
-
-		/**
-		 * Delay Init opt_names
-		 *
-		 * @var array
-		 */
-		public static array $delay_init = array();
-
-		/**
-		 * Extension list.
-		 *
-		 * @var array
-		 */
-		public static array $extensions = array();
-
-		/**
-		 * Extensions in use.
-		 *
-		 * @var array
-		 */
-		public static array $uses_extensions = array();
-
-		/**
-		 * Extension paths.
-		 *
-		 * @var array
-		 */
-		public static array $extension_paths = array();
-
-		/**
-		 * Extension capability flag.
-		 *
-		 * @var boolean
-		 */
-		public static bool $extension_compatibility = false;
-
-		/**
-		 * Code to run at creation in instance.
-		 */
-		public static function load() {
-			add_action( 'after_setup_theme', array( 'Redux', 'create_redux' ) );
-			add_action( 'init', array( 'Redux', 'create_redux' ) );
-			add_action( 'switch_theme', array( 'Redux', 'create_redux' ) );
-
-			require_once Redux_Core::$dir . 'inc/extensions/metaboxes/class-redux-metaboxes-api.php';
-			require_once Redux_Core::$dir . 'inc/extensions/users/class-redux-users-api.php';
-			require_once Redux_Core::$dir . 'inc/extensions/taxonomy/class-redux-taxonomy-api.php';
-		}
-
-		/**
-		 * Delay init action function
-		 * Delays all Redux objects from loaded before `plugins_loaded` runs.
-		 *
-		 * @throws ReflectionException Exception.
-		 */
-		public static function delay_init() {
-			if ( ! empty( self::$delay_init ) ) {
-
-				foreach ( self::$delay_init as $opt_name ) {
-					self::init( $opt_name );
-					$parent = Redux_Instances::get_instance( $opt_name );
-					// translators: This is only shown to developers, should not impact users.
-					$msg = sprintf(
-						'<strong>%s</strong><br /><code>%s</code> %s',
-						esc_html__( 'Warning, Premature Initialization', 'redux-framework' ),
-						'self::init("' . esc_html( $opt_name ) . '")',
-						// translators: This is only shown to developers, should not impact users.
-						sprintf( esc_html__( 'was run before the %s hook and was delayed to avoid errors.', 'redux-framework' ), '<code>plugins_loaded</code>' )
-					);
-
-					if ( isset( $parent->args ) ) {
-						$data = array(
-							'parent'  => $parent,
-							'type'    => 'error',
-							'msg'     => $msg,
-							'id'      => 'redux_init',
-							'dismiss' => true,
-						);
-
-						Redux_Admin_Notices::set_notice( $data );
-					}
-				}
-			}
-		}
-
-		/**
-		 * Init Redux object
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 *
-		 * @throws ReflectionException  Exception.
-		 */
-		public static function init( string $opt_name = '' ) {
-			if ( ! empty( $opt_name ) ) {
-				if ( ! did_action( 'plugins_loaded' ) ) {
-
-					// We don't want to load before plugins_loaded EVER.
-					self::$delay_init[] = $opt_name;
-					add_action( 'plugins_loaded', array( 'Redux', 'delay_init' ) );
-				} else {
-
-					// The hook `plugins_loaded` has run, let's get going!
-					self::load_redux( $opt_name );
-
-					remove_action( 'setup_theme', array( 'Redux', 'create_redux' ) );
-				}
-			}
-		}
-
-		/**
-		 * Retrieve ReduxFramework object.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 *
-		 * @return object|ReduxFramework
-		 */
-		public static function instance( string $opt_name ) {
-			return Redux_Instances::get_instance( $opt_name );
-		}
-
-		/**
-		 * Retrieve all ReduxFramework Instances.
-		 *
-		 * @return null|array|ReduxFramework[]
-		 */
-		public static function all_instances(): ?array {
-			return Redux_Instances::get_all_instances();
-		}
-
-		/**
-		 * Load external extensions.
-		 *
-		 * @param object $redux_framework ReduxFramework object.
-		 *
-		 * @deprecated No longer using camelCase naming conventions.
-		 */
-		public static function loadExtensions( $redux_framework ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, ' Redux 4.3', 'Redux::load_extensions( $redux_framework )' );
-
-			self::load_extensions( $redux_framework );
-		}
-
-		/**
-		 * Load external extensions.
-		 *
-		 * @param object $redux_framework ReduxFramework object.
-		 */
-		public static function load_extensions( $redux_framework ) {
-			$instance_extensions = self::get_extensions( $redux_framework->args['opt_name'] );
-
-			if ( $instance_extensions ) {
-				foreach ( $instance_extensions as $name => $extension ) {
-					$old_class = str_replace( 'Redux_', 'ReduxFramework_', $extension['class'] );
-
-					if ( ! class_exists( $extension['class'] ) && ! class_exists( $old_class ) ) {
-						// In case you wanted to override your override, hah.
-						// Phpcs:ignore WordPress.NamingConventions.ValidHookName
-						$extension['path'] = apply_filters( 'redux/extension/' . $redux_framework->args['opt_name'] . '/' . $name, $extension['path'] );
-						if ( file_exists( $extension['path'] ) ) {
-							require_once $extension['path'];
-						}
-					}
-					if ( isset( $extension['field'] ) ) {
-						require_once $extension['field'];
-					}
-
-					if ( ! isset( $redux_framework->extensions[ $name ] ) ) {
-						$field_classes = array( $extension['class'], $old_class );
-						$ext_class     = Redux_Functions::class_exists_ex( $field_classes );
-						if ( false !== $ext_class ) {
-							$redux_framework->extensions[ $name ] = new $ext_class( $redux_framework );
-						} elseif ( is_admin() && true === $redux_framework->args['dev_mode'] ) {
-							echo '<div id="message" class="error"><p>No class named <strong>' . esc_html( $extension['class'] ) . '</strong> exists. Please verify your extension path.</p></div>';
-						}
-					}
-				}
-			}
-		}
-
-		/**
-		 * Deprecated function to set an extension path.
-		 *
-		 * @param string $extension Path.
-		 * @param bool   $folder    Set if a path is a folder.
-		 *
-		 * @return bool|mixed
-		 * @deprecated No longer using cameCase naming conventions.
-		 */
-		public static function extensionPath( string $extension, bool $folder = true ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::extension_path( $extension, $folder )' );
-
-			return self::extension_path( $extension, $folder );
-		}
-
-		/**
-		 * Sets a path to an extension.
-		 *
-		 * @param string $extension Path to an extension.
-		 * @param bool   $folder    Set if a path is a folder.
-		 *
-		 * @return bool|mixed
-		 */
-		public static function extension_path( string $extension, bool $folder = true ) {
-			if ( ! isset( self::$extensions[ $extension ] ) ) {
-				return false;
-			}
-
-			$path = end( self::$extensions[ $extension ] );
-
-			if ( ! $folder ) {
-				return $path;
-			}
-
-			return dirname( $path );
-		}
-
-		/**
-		 * Deprecated function of Load Redux Framework.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 *
-		 * @throws ReflectionException Exception.
-		 *
-		 * @deprecated No longer using camelCase naming conventions.
-		 */
-		public static function loadRedux( string $opt_name = '' ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::load_redux( $opt_name )' );
-
-			self::load_redux( $opt_name );
-		}
-
-		/**
-		 * Load defaults values for a given opt_name.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 */
-		public static function set_defaults( string $opt_name = '' ) {
-			// Try to load the class if in the same directory, so the user only has to include the Redux API.
-			if ( ! class_exists( 'Redux_Options_Defaults' ) ) {
-				$file_check = trailingslashit( __DIR__ ) . 'class-redux-options-defaults.php';
-
-				if ( file_exists( dirname( $file_check ) ) ) {
-					include_once $file_check;
-					$file_check = trailingslashit( __DIR__ ) . 'class-redux-wordpress-data.php';
-					if ( file_exists( dirname( $file_check ) ) ) {
-						include_once $file_check;
-					}
-				}
-			}
-
-			if ( class_exists( 'Redux_Options_Defaults' ) && ! isset( self::$options_defaults[ $opt_name ] ) ) {
-				$sections                            = self::construct_sections( $opt_name );
-				$wordpress_data                      = ( ! class_exists( 'Redux_WordPress_Data' ) ) ? null : new Redux_WordPress_Data( $opt_name );
-				$options_defaults_class              = new Redux_Options_Defaults();
-				self::$options_defaults[ $opt_name ] = $options_defaults_class->default_values( $opt_name, $sections, $wordpress_data );
-				if ( ! isset( self::$args[ $opt_name ]['global_variable'] ) || ( '' === self::$args[ $opt_name ]['global_variable'] && false !== self::$args[ $opt_name ]['global_variable'] ) ) {
-					self::$args[ $opt_name ]['global_variable'] = str_replace( '-', '_', $opt_name );
-				}
-				if ( isset( self::$args[ $opt_name ]['global_variable'] ) && self::$args[ $opt_name ]['global_variable'] ) {
-					$option_global = self::$args[ $opt_name ]['global_variable'];
-
-					/**
-					 * Filter 'redux/options/{opt_name}/global_variable'
-					 *
-					 * @param array $value option value to set global_variable with
-					 */
-					global $$option_global;
-
-					// phpcs:ignore WordPress.NamingConventions.ValidHookName, WordPress.NamingConventions.PrefixAllGlobals
-					$$option_global = apply_filters( 'redux/options/' . $opt_name . '/global_variable', self::$options_defaults[ $opt_name ] );
-				}
-			}
-		}
-
-		/**
-		 * Load Redux Framework.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 *
-		 * @throws ReflectionException  Exception.
-		 */
-		public static function load_redux( string $opt_name = '' ) {
-			if ( empty( $opt_name ) ) {
-				return;
-			}
-
-			if ( class_exists( 'ReduxFramework' ) ) {
-				if ( isset( self::$init[ $opt_name ] ) && ! empty( self::$init[ $opt_name ] ) ) {
-					return;
-				}
-			} else {
-				echo '<div id="message" class="error"><p>' . esc_html__( 'Redux Framework is not installed. Please install it.', 'redux-framework' ) . '</p></div>';
-
-				return;
-			}
-
-			self::instance( $opt_name );
-
-			Redux_Functions_Ex::record_caller( $opt_name );
-
-			if ( isset( self::$init[ $opt_name ] ) && 1 === self::$init[ $opt_name ] ) {
-				return;
-			}
-
-			// self::set_defaults( $opt_name );
-
-			$args     = self::construct_args( $opt_name );
-			$sections = self::construct_sections( $opt_name );
-
-			if ( isset( self::$uses_extensions[ $opt_name ] ) && ! empty( self::$uses_extensions[ $opt_name ] ) ) {
-				add_action( "redux/extensions/$opt_name/before", array( 'Redux', 'load_extensions' ), 0 );
-			}
-
-			$redux                   = new ReduxFramework( $sections, $args );
-			self::$init[ $opt_name ] = 1;
-
-			if ( isset( $redux->args['opt_name'] ) && $redux->args['opt_name'] !== $opt_name ) {
-				self::$init[ $redux->args['opt_name'] ] = 1;
-			}
-		}
-
-		/**
-		 * Deprecated Create Redux instance.
-		 *
-		 * @throws ReflectionException  Exception.
-		 *
-		 * @deprecated No longer using camelCase naming convention.
-		 */
-		public static function createRedux() {       // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::createRedux()' );
-
-			self::create_redux();
-		}
-
-		/**
-		 * Create Redux instance.
-		 *
-		 * @throws ReflectionException  Exception.
-		 */
-		public static function create_redux() {
-			foreach ( self::$sections as $opt_name => $the_sections ) {
-				if ( ! empty( $the_sections ) ) {
-					if ( ! self::$init[ $opt_name ] ) {
-						self::load_redux( $opt_name );
-					}
-				}
-			}
-		}
-
-		/**
-		 * Construct global arguments.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 *
-		 * @return array|mixed
-		 */
-		public static function construct_args( string $opt_name ) {
-			$args             = self::$args[ $opt_name ] ?? array();
-			$args['opt_name'] = $opt_name;
-
-			if ( ! isset( $args['menu_title'] ) ) {
-				$args['menu_title'] = ucfirst( $opt_name ) . ' Options';
-			}
-
-			if ( ! isset( $args['page_title'] ) ) {
-				$args['page_title'] = ucfirst( $opt_name ) . ' Options';
-			}
-
-			if ( ! isset( $args['page_slug'] ) ) {
-				$args['page_slug'] = $opt_name . '_options';
-			}
-
-			return $args;
-		}
-
-		/**
-		 * Construct option panel sections.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 *
-		 * @return array
-		 */
-		public static function construct_sections( string $opt_name ): array {
-			$sections = array();
-
-			if ( ! isset( self::$sections[ $opt_name ] ) ) {
-				return $sections;
-			}
-
-			foreach ( self::$sections[ $opt_name ] as $section_id => $section ) {
-				$section['fields'] = self::construct_fields( $opt_name, $section_id );
-				$p                 = $section['priority'];
-
-				while ( isset( $sections[ $p ] ) ) {
-					++$p;
-				}
-
-				$sections[ $p ] = $section;
-			}
-
-			ksort( $sections );
-
-			return $sections;
-		}
-
-		/**
-		 * Construct option panel fields.
-		 *
-		 * @param string $opt_name   Panel opt_name.
-		 * @param string $section_id ID of a section.
-		 *
-		 * @return array
-		 */
-		public static function construct_fields( string $opt_name = '', string $section_id = '' ): array {
-			$fields = array();
-
-			if ( ! empty( self::$fields[ $opt_name ] ) ) {
-				foreach ( self::$fields[ $opt_name ] as $field ) {
-					if ( $field['section_id'] === $section_id ) {
-						$p = esc_html( $field['priority'] );
-
-						while ( isset( $fields[ $p ] ) ) {
-							echo intval( $p++ );
-						}
-
-						$fields[ $p ] = $field;
-					}
-				}
-			}
-
-			ksort( $fields );
-
-			return $fields;
-		}
-
-		/**
-		 * Deprecated Retrieve panel section.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param string $id       Section ID.
-		 *
-		 * @return bool
-		 * @deprecated No longer using camelCase naming convention.
-		 */
-		public static function getSection( string $opt_name = '', string $id = '' ): bool { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::get_section( $opt_name, $id )' );
-
-			return self::get_section( $opt_name, $id );
-		}
-
-		/**
-		 * Retrieve panel section.
-		 *
-		 * @param string     $opt_name Panel opt_name.
-		 * @param string|int $id       Section ID.
-		 *
-		 * @return bool|string|int
-		 */
-		public static function get_section( string $opt_name = '', $id = '' ) {
-			self::check_opt_name( $opt_name );
-
-			if ( ! empty( $opt_name ) && ! empty( $id ) ) {
-				if ( ! isset( self::$sections[ $opt_name ][ $id ] ) ) {
-					$id = Redux_Core::strtolower( sanitize_html_class( $id ) );
-				}
-
-				return self::$sections[ $opt_name ][ $id ] ?? false;
-			}
-
-			return false;
-		}
-
-		/**
-		 * Deprecated Create a section of the option panel.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param array  $sections Section ID.
-		 *
-		 * @deprecated No longer using camelCase naming convention.
-		 */
-		public static function setSections( string $opt_name = '', array $sections = array() ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::set_sections( $opt_name, $sections )' );
-
-			if ( '' !== $opt_name ) {
-				Redux_Functions_Ex::record_caller( $opt_name );
-			}
-
-			self::set_sections( $opt_name, $sections );
-		}
-
-		/**
-		 * Create multiple sections of the option panel.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param array  $sections Section ID.
-		 */
-		public static function set_sections( string $opt_name = '', array $sections = array() ) {
-			if ( empty( $sections ) || '' === $opt_name ) {
-				return;
-			}
-
-			self::check_opt_name( $opt_name );
-
-			Redux_Functions_Ex::record_caller( $opt_name );
-
-			foreach ( $sections as $section ) {
-				self::set_section( $opt_name, $section );
-			}
-		}
-
-		/**
-		 * Deprecated Retrieve all sections from the option panel.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 *
-		 * @return array|mixed
-		 * @deprecated No longer using camelCase naming convention.
-		 */
-		public static function getSections( string $opt_name = '' ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::get_sections( $opt_name )' );
-
-			return self::get_sections( $opt_name );
-		}
-
-		/**
-		 * Retrieve all sections from the option panel.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 *
-		 * @return array|mixed
-		 */
-		public static function get_sections( string $opt_name = '' ) {
-			self::check_opt_name( $opt_name );
-
-			if ( ! empty( self::$sections[ $opt_name ] ) ) {
-				return self::$sections[ $opt_name ];
-			}
-
-			return array();
-		}
-
-		/**
-		 * Deprecated Remove option panel by ID.
-		 *
-		 * @param string     $opt_name Panel opt_name.
-		 * @param string|int $id       Section ID.
-		 * @param bool       $fields   Remove fields.
-		 *
-		 * @deprecated No longer using camelCase naming convention.
-		 */
-		public static function removeSection( string $opt_name = '', $id = '', bool $fields = false ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::remove_section( $opt_name, $id )' );
-
-			if ( '' !== $opt_name ) {
-				Redux_Functions_Ex::record_caller( $opt_name );
-			}
-
-			self::remove_section( $opt_name, $id, $fields );
-		}
-
-		/**
-		 * Remove an option panel by ID.
-		 *
-		 * @param string     $opt_name Panel opt_name.
-		 * @param string|int $id       Section ID.
-		 * @param bool       $fields   Remove fields.
-		 */
-		public static function remove_section( string $opt_name = '', $id = '', bool $fields = false ) {
-			if ( '' !== $opt_name && '' !== $id ) {
-				Redux_Functions_Ex::record_caller( $opt_name );
-
-				if ( isset( self::$sections[ $opt_name ][ $id ] ) ) {
-					$priority = '';
-
-					foreach ( self::$sections[ $opt_name ] as $key => $section ) {
-						if ( $key === $id ) {
-							$priority = $section['priority'];
-							--self::$priority[ $opt_name ]['sections'];
-							unset( self::$sections[ $opt_name ][ $id ] );
-							continue;
-						}
-						if ( '' !== $priority ) {
-							$new_priority                        = $section['priority'];
-							$section['priority']                 = $priority;
-							self::$sections[ $opt_name ][ $key ] = $section;
-							$priority                            = $new_priority;
-						}
-					}
-
-					if ( isset( self::$fields[ $opt_name ] ) && ! empty( self::$fields[ $opt_name ] ) && true === $fields ) {
-						foreach ( self::$fields[ $opt_name ] as $key => $field ) {
-							if ( $field['section_id'] === $id ) {
-								unset( self::$fields[ $opt_name ][ $key ] );
-							}
-						}
-					}
-				}
-			}
-		}
-
-		/**
-		 * Deprecated Sets a single option panel section.
-		 *
-		 * @param string     $opt_name Panel opt_name.
-		 * @param array|null $section  Section data.
-		 *
-		 * @deprecated No longer using camelCase naming convention.
-		 */
-		public static function setSection( string $opt_name = '', ?array $section = array() ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			// phpcs:ignore Squiz.PHP.CommentedOutCode.Found
-			// _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::set_section( $opt_name, $section )' );
-
-			if ( '' !== $opt_name ) {
-				Redux_Functions_Ex::record_caller( $opt_name );
-			}
-
-			self::set_section( $opt_name, $section );
-		}
-
-		/**
-		 * Sets a single option panel section.
-		 *
-		 * @param string     $opt_name Panel opt_name.
-		 * @param array|null $section  Section data.
-		 * @param bool       $replace  Replaces a section instead of creating a new one.
-		 */
-		public static function set_section( string $opt_name = '', ?array $section = array(), bool $replace = false ) {
-
-			if ( empty( $section ) || '' === $opt_name ) {
-				return;
-			}
-
-			self::check_opt_name( $opt_name );
-
-			Redux_Functions_Ex::record_caller( $opt_name );
-
-			if ( ! isset( $section['id'] ) ) {
-				if ( isset( $section['type'] ) && 'divide' === $section['type'] ) {
-					$section['id'] = time();
-				} elseif ( isset( $section['title'] ) ) {
-						$section['id'] = Redux_Core::strtolower( sanitize_title( $section['title'] ) );
-				} else {
-					$section['id'] = time();
-				}
-
-				if ( isset( self::$sections[ $opt_name ][ $section['id'] ] ) && ! $replace ) {
-					$orig = $section['id'];
-					$i    = 0;
-
-					while ( isset( self::$sections[ $opt_name ][ $section['id'] ] ) ) {
-						$section['id'] = $orig . '_' . $i;
-						++$i;
-					}
-				} elseif ( isset( self::$sections[ $opt_name ][ $section['id'] ] ) && $replace ) {
-					// If replace is set, let's update the default values with these!
-					$fields = false;
-					if ( isset( self::$sections[ $opt_name ][ $section['id'] ]['fields'] ) && ! empty( self::$sections[ $opt_name ][ $section['id'] ]['fields'] ) ) {
-						$fields = self::$sections[ $opt_name ][ $section['id'] ]['fields'];
-					}
-					self::$sections[ $opt_name ][ $section['id'] ] = wp_parse_args( $section, self::$sections[ $opt_name ][ $section['id'] ] );
-					if ( ! empty( $fields ) ) {
-						if ( ! isset( self::$sections[ $opt_name ][ $section['id'] ]['fields'] ) || ( isset( self::$sections[ $opt_name ][ $section['id'] ]['fields'] ) && empty( self::$sections[ $opt_name ][ $section['id'] ]['fields'] ) ) ) {
-							self::$sections[ $opt_name ][ $section['id'] ]['fields'] = $fields;
-						}
-					}
-				}
-			}
-
-			if ( ! empty( $opt_name ) && is_array( $section ) && ! empty( $section ) ) {
-				if ( ! isset( $section['id'] ) && ! isset( $section['title'] ) ) {
-					self::$errors[ $opt_name ]['section']['missing_title'] = esc_html__( 'Unable to create a section due to missing id and title.', 'redux-framework' );
-
-					return;
-				}
-
-				if ( ! isset( $section['priority'] ) ) {
-					$section['priority'] = self::get_priority( $opt_name, 'sections' );
-				}
-
-				if ( isset( $section['fields'] ) ) {
-					if ( ! empty( $section['fields'] ) && is_array( $section['fields'] ) ) {
-						self::process_field_array( $opt_name, $section['id'], $section['fields'] );
-					}
-					unset( $section['fields'] );
-				}
-				self::$sections[ $opt_name ][ $section['id'] ] = $section;
-			} else {
-				self::$errors[ $opt_name ]['section']['empty'] = esc_html__( 'Unable to create a section due an empty section array or the section variable passed was not an array.', 'redux-framework' );
-			}
-		}
-
-		/**
-		 * Deprecated Hides an option panel section.
-		 *
-		 * @param string     $opt_name Panel opt_name.
-		 * @param string|int $id       Section ID.
-		 * @param bool       $hide     Flag to hide/show.
-		 *
-		 * @deprecated No longer using camelCase naming convention.
-		 */
-		public static function hideSection( string $opt_name = '', $id = '', bool $hide = true ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::hide_section( $opt_name, $id )' );
-
-			if ( '' !== $opt_name ) {
-				Redux_Functions_Ex::record_caller( $opt_name );
-			}
-
-			self::hide_section( $opt_name, $id, $hide );
-		}
-
-		/**
-		 * Hides an option panel section.
-		 *
-		 * @param string     $opt_name Panel opt_name.
-		 * @param string|int $id       Section ID.
-		 * @param bool       $hide     Flag to hide/show.
-		 */
-		public static function hide_section( string $opt_name = '', $id = '', bool $hide = true ) {
-			self::check_opt_name( $opt_name );
-
-			if ( '' !== $opt_name && '' !== $id ) {
-				Redux_Functions_Ex::record_caller( $opt_name );
-
-				if ( isset( self::$sections[ $opt_name ][ $id ] ) ) {
-					self::$sections[ $opt_name ][ $id ]['hidden'] = $hide;
-				}
-			}
-		}
-
-		/**
-		 * Compiles field array data.
-		 *
-		 * @param string     $opt_name   Panel opt_name.
-		 * @param string|int $section_id Section ID.
-		 * @param array      $fields     Field data.
-		 */
-		private static function process_field_array( string $opt_name = '', $section_id = '', array $fields = array() ) {
-			if ( ! empty( $opt_name ) && ! empty( $section_id ) && is_array( $fields ) && ! empty( $fields ) ) {
-				foreach ( $fields as $field ) {
-					if ( ! is_array( $field ) ) {
-						continue;
-					}
-					self::set_field( $opt_name, $section_id, $field );
-				}
-			}
-		}
-
-		/**
-		 * Deprecated Retrieves an option panel field.
-		 *
-		 * @param string     $opt_name Panel opt_name.
-		 * @param string|int $id       Field ID.
-		 *
-		 * @return int|bool
-		 * @deprecated No longer using camelCase naming convention.
-		 */
-		public static function getField( string $opt_name = '', $id = '' ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::get_field( $opt_name, $id )' );
-
-			return self::get_field( $opt_name, $id );
-		}
-
-		/**
-		 * Retrieves an option panel field.
-		 *
-		 * @param string     $opt_name Panel opt_name.
-		 * @param string|int $id       Field ID.
-		 *
-		 * @return int|bool
-		 */
-		public static function get_field( string $opt_name = '', $id = '' ) {
-			self::check_opt_name( $opt_name );
-
-			if ( ! empty( $opt_name ) && ! empty( $id ) ) {
-				return self::$fields[ $opt_name ][ $id ] ?? false;
-			}
-
-			return false;
-		}
-
-		/**
-		 * Deprecated Hides an option panel field.
-		 *
-		 * @param string     $opt_name Panel opt_name.
-		 * @param string|int $id       Field ID.
-		 * @param bool       $hide     Set hide/show.
-		 *
-		 * @deprecated No longer using camelCase naming convention.
-		 */
-		public static function hideField( string $opt_name = '', $id = '', bool $hide = true ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::hide_field( $opt_name, $id )' );
-
-			if ( '' !== $opt_name ) {
-				Redux_Functions_Ex::record_caller( $opt_name );
-			}
-
-			self::hide_field( $opt_name, $id, $hide );
-		}
-
-		/**
-		 * Hides an option panel field.
-		 *
-		 * @param string     $opt_name Panel opt_name.
-		 * @param string|int $id       Field ID.
-		 * @param bool       $hide     Set hide/show.
-		 */
-		public static function hide_field( string $opt_name = '', $id = '', bool $hide = true ) {
-			self::check_opt_name( $opt_name );
-
-			if ( '' !== $opt_name && '' !== $id ) {
-				if ( isset( self::$fields[ $opt_name ][ $id ] ) ) {
-					Redux_Functions_Ex::record_caller( $opt_name );
-
-					if ( ! $hide ) {
-						self::$fields[ $opt_name ][ $id ]['class'] = str_replace( 'hidden', '', self::$fields[ $opt_name ][ $id ]['class'] );
-					} else {
-						self::$fields[ $opt_name ][ $id ]['class'] .= 'hidden';
-					}
-				}
-			}
-		}
-
-		/**
-		 * Deprecated Creates an option panel field.
-		 *
-		 * @param string     $opt_name   Panel opt_name.
-		 * @param string|int $section_id Section ID this field belongs to.
-		 * @param array      $field      Field data.
-		 *
-		 * @deprecated No longer using camelCase naming convention.
-		 */
-		public static function setField( string $opt_name = '', $section_id = '', array $field = array() ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::set_field( $opt_name, $section_id, $field )' );
-
-			if ( '' !== $opt_name ) {
-				Redux_Functions_Ex::record_caller( $opt_name );
-			}
-
-			self::set_field( $opt_name, $section_id, $field );
-		}
-
-		/**
-		 * Creates an option panel field and adds to a section.
-		 *
-		 * @param string     $opt_name   Panel opt_name.
-		 * @param string|int $section_id Section ID this field belongs to.
-		 * @param array      $field      Field data.
-		 */
-		public static function set_field( string $opt_name = '', $section_id = '', array $field = array() ) {
-
-			if ( ! is_array( $field ) || empty( $field ) || '' === $opt_name || '' === $section_id ) {
-				return;
-			}
-
-			self::check_opt_name( $opt_name );
-
-			Redux_Functions_Ex::record_caller( $opt_name );
-
-			// Shim for the old method!
-			if ( is_array( $section_id ) ) {
-				$field = $section_id;
-				if ( isset( $field['section_id'] ) ) {
-					$section_id = $field['section_id'];
-				}
-			}
-
-			$field['section_id'] = $section_id;
-
-			if ( ! isset( $field['priority'] ) ) {
-				$field['priority'] = self::get_priority( $opt_name, 'fields' );
-			}
-			$field['id'] = $field['id'] ?? "{$opt_name}_{$section_id}_{$field['type']}_" . wp_rand( 1, 9999 );
-
-			self::$fields[ $opt_name ][ $field['id'] ] = $field;
-		}
-
-		/**
-		 * Create multiple fields of the option panel and apply to a section.
-		 *
-		 * @param string     $opt_name   Panel opt_name.
-		 * @param int|string $section_id Section ID this field belongs to.
-		 * @param array      $fields     Array of field arrays.
-		 */
-		public static function set_fields( string $opt_name = '', $section_id = '', array $fields = array() ) {
-			if ( ! is_array( $fields ) || empty( $fields ) || '' === $opt_name || '' === $section_id ) {
-				return;
-			}
-
-			self::check_opt_name( $opt_name );
-
-			// phpcs:ignore WordPress.PHP.DevelopmentFunctions
-			Redux_Functions_Ex::record_caller( $opt_name );
-
-			foreach ( $fields as $field ) {
-				if ( is_array( $field ) ) {
-					self::set_field( $opt_name, $section_id, $field );
-				}
-			}
-		}
-
-		/**
-		 * Deprecated Removes an option panel field.
-		 *
-		 * @param string     $opt_name Panel opt_name.
-		 * @param string|int $id       Field ID.
-		 *
-		 * @return bool
-		 * @deprecated No longer using camelCase naming convention.
-		 */
-		public static function removeField( string $opt_name = '', $id = '' ): bool { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::remove_field( $opt_name, $id )' );
-
-			if ( '' !== $opt_name ) {
-				Redux_Functions_Ex::record_caller( $opt_name );
-			}
-
-			return self::remove_field( $opt_name, $id );
-		}
-
-		/**
-		 * Removes an option panel field.
-		 *
-		 * @param string     $opt_name Panel opt_name.
-		 * @param string|int $id       Field ID.
-		 *
-		 * @return bool
-		 */
-		public static function remove_field( string $opt_name = '', $id = '' ): bool {
-			if ( '' !== $opt_name && '' !== $id ) {
-				self::check_opt_name( $opt_name );
-
-				Redux_Functions_Ex::record_caller( $opt_name );
-
-				if ( isset( self::$fields[ $opt_name ][ $id ] ) ) {
-					foreach ( self::$fields[ $opt_name ] as $key => $field ) {
-						if ( $key === $id ) {
-							$priority = $field['priority'];
-							--self::$priority[ $opt_name ]['fields'];
-							unset( self::$fields[ $opt_name ][ $id ] );
-							continue;
-						}
-
-						if ( isset( $priority ) && '' !== $priority ) {
-							$new_priority                      = $field['priority'];
-							$field['priority']                 = $priority;
-							self::$fields[ $opt_name ][ $key ] = $field;
-							$priority                          = $new_priority;
-						}
-					}
-				}
-			}
-
-			return false;
-		}
-
-		/**
-		 * Deprecated Sets help tabs on option panel admin page.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param array  $tab      Tab data.
-		 *
-		 * @deprecated No longer using camelCase naming convention.
-		 */
-		public static function setHelpTab( string $opt_name = '', array $tab = array() ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::set_help_tab( $opt_name, $tab )' );
-
-			self::set_help_tab( $opt_name, $tab );
-		}
-
-		/**
-		 * Sets help tabs on option panel admin page.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param array  $tab      Tab data.
-		 */
-		public static function set_help_tab( string $opt_name = '', array $tab = array() ) {
-			if ( ! is_array( $tab ) && empty( $tab ) ) {
-				return;
-			}
-
-			self::check_opt_name( $opt_name );
-
-			if ( '' !== $opt_name ) {
-				if ( ! isset( self::$args[ $opt_name ]['help_tabs'] ) ) {
-					self::$args[ $opt_name ]['help_tabs'] = array();
-				}
-
-				if ( isset( $tab['id'] ) ) {
-					self::$args[ $opt_name ]['help_tabs'][] = $tab;
-				} elseif ( is_array( end( $tab ) ) ) {
-					foreach ( $tab as $tab_item ) {
-						self::$args[ $opt_name ]['help_tabs'][] = $tab_item;
-					}
-				}
-			}
-		}
-
-		/**
-		 * Deprecated Sets the help sidebar content.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param string $content  Content.
-		 *
-		 * @deprecated No longer using camelCase naming convention.
-		 */
-		public static function setHelpSidebar( string $opt_name = '', string $content = '' ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::set_help_sidebar( $opt_name, $content )' );
-
-			self::set_help_sidebar( $opt_name, $content );
-		}
-
-		/**
-		 * Sets the help sidebar content.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param string $content  Content.
-		 */
-		public static function set_help_sidebar( string $opt_name = '', string $content = '' ) {
-			if ( '' === $content || '' === $opt_name ) {
-				return;
-			}
-			self::check_opt_name( $opt_name );
-
-			self::$args[ $opt_name ]['help_sidebar'] = $content;
-		}
-
-		/**
-		 * Deprecated Sets option panel global arguments.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param array  $args     Argument data.
-		 *
-		 * @deprecated No longer using camelCase naming convention.
-		 */
-		public static function setArgs( string $opt_name = '', array $args = array() ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			// phpcs:ignore Squiz.PHP.CommentedOutCode.Found
-			// _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::set_args( $opt_name, $args )' );
-
-			if ( '' !== $opt_name ) {
-				Redux_Functions_Ex::record_caller( $opt_name );
-			}
-
-			self::set_args( $opt_name, $args );
-		}
-
-		/**
-		 * Sets option panel global arguments.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param array  $args     Argument data.
-		 */
-		public static function set_args( string $opt_name = '', array $args = array() ) {
-			if ( empty( $args ) || '' === $opt_name ) {
-				return;
-			}
-
-			self::check_opt_name( $opt_name );
-
-			Redux_Functions_Ex::record_caller( $opt_name );
-
-			if ( is_array( $args ) ) {
-				if ( isset( self::$args[ $opt_name ]['clearArgs'] ) ) {
-					self::$args[ $opt_name ] = array();
-				}
-				self::$args[ $opt_name ] = wp_parse_args( $args, self::$args[ $opt_name ] );
-			}
-		}
-
-		/**
-		 * Set's developer key for premium services.
-		 *
-		 * @param string       $opt_name Panel opt_name.
-		 * @param string|array $arg      Args data.
-		 */
-		public static function set_developer( string $opt_name = '', $arg = '' ) {
-			if ( empty( $arg ) || '' === $opt_name ) {
-				return;
-			}
-
-			self::check_opt_name( $opt_name );
-
-			Redux_Functions_Ex::record_caller( $opt_name );
-
-			self::$args[ $opt_name ]['developer'] = $arg;
-		}
-
-		/**
-		 * Deprecated Retries option panel global argument array.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 *
-		 * @return mixed
-		 * @deprecated No longer camelCase naming convention.
-		 */
-		public static function getArgs( string $opt_name = '' ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::get_args( $opt_name )' );
-
-			return self::get_args( $opt_name );
-		}
-
-		/**
-		 * Retries option panel global argument array.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param string $key      Argument key name to be returned.
-		 *
-		 * @return mixed|null|array
-		 */
-		public static function get_args( string $opt_name = '', string $key = '' ) {
-			self::check_opt_name( $opt_name );
-
-			if ( ! empty( $opt_name ) && ! empty( $key ) ) {
-				if ( ! empty( self::$args[ $opt_name ] ) ) {
-					return self::$args[ $opt_name ][ $key ];
-				} else {
-					return null;
-				}
-			} elseif ( ! empty( $opt_name ) && ! empty( self::$args[ $opt_name ] ) ) {
-				return self::$args[ $opt_name ];
-			}
-
-			return null;
-		}
-
-		/**
-		 * Deprecated Retrieves a single global argument.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param string $key      Argument name.
-		 *
-		 * @return mixed
-		 * @deprecated No longer using camelCase naming convention and using singular function self::get_args() now.
-		 */
-		public static function getArg( string $opt_name = '', string $key = '' ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::get_arg( $opt_name, $key )' );
-
-			return self::get_args( $opt_name, $key );
-		}
-
-		/**
-		 * Retrieves a single global argument.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param string $key      Argument name.
-		 *
-		 * @return mixed|array|null
-		 */
-		public static function get_arg( string $opt_name = '', string $key = '' ) {
-			self::check_opt_name( $opt_name );
-
-			if ( ! empty( $opt_name ) && ! empty( $key ) && ! empty( self::$args[ $opt_name ] ) ) {
-				return self::$args[ $opt_name ][ $key ];
-			} else {
-				return null;
-			}
-		}
-
-		/**
-		 * Deprecated Retrieves a single option from the database.
-		 *
-		 * @param string       $opt_name Panel opt_name.
-		 * @param string       $key      Option key.
-		 * @param string|array $defaults  Default value.
-		 *
-		 * @return mixed
-		 * @deprecated No longer using camelCase naming convention.
-		 */
-		public static function getOption( string $opt_name = '', string $key = '', $defaults = '' ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::get_option( $opt_name, $key, $default )' );
-
-			return self::get_option( $opt_name, $key, $defaults );
-		}
-
-		/**
-		 * Retrieves meta for a given post page, IE WordPress meta values
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param mixed  $the_post Post object to denote the current post, or custom.
-		 * @param string $key      Option key.
-		 * @param mixed  $defaults Default value.
-		 *
-		 * @return mixed
-		 */
-		public static function get_post_meta( string $opt_name = '', $the_post = array(), string $key = '', $defaults = null ) {
-			self::check_opt_name( $opt_name );
-
-			if ( empty( $opt_name ) ) {
-				return null;
-			}
-
-			global $post;
-
-			$redux = ReduxFrameworkInstances::get_instance( $opt_name );
-
-			$metaboxes = $redux->extensions['metaboxes'];
-
-			if ( null === $defaults || '' === $defaults ) {
-				$defaults = self::get_option( $opt_name, $key );
-			}
-
-			if ( isset( $the_post ) && is_array( $the_post ) ) {
-				$the_post = $post;
-			} elseif ( ! isset( $the_post ) || 0 === $the_post ) {
-				return $defaults;
-			} elseif ( is_numeric( $the_post ) ) {
-				$the_post = get_post( $the_post );
-			} elseif ( ! is_object( $the_post ) ) {
-				$the_post = $post;
-			}
-
-			$defaults = self::get_option( $opt_name, $key );
-
-			return $metaboxes->get_values( $the_post, $key, $defaults );
-		}
-
-		/**
-		 * Retrieves a single option from the database.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param string $key      Option key.
-		 * @param mixed  $default  Default value.
-		 *
-		 * @return mixed
-		 */
-		public static function get_option( string $opt_name = '', string $key = '', $default = null ) { // phpcs:ignore Universal.NamingConventions
-			self::check_opt_name( $opt_name );
-
-			if ( ! empty( $opt_name ) && ! empty( $key ) ) {
-				global $$opt_name;
-
-				if ( empty( $$opt_name ) ) {
-					$values = get_option( $opt_name );
-					// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals
-					$$opt_name = $values;
-				} else {
-					$values = $$opt_name;
-				}
-
-				if ( ! isset( $values[ $key ] ) ) {
-					if ( null === $default ) {
-						$field = self::get_field( $opt_name, $key );
-
-						if ( false !== $field ) {
-							$defaults_class = new Redux_Options_Defaults();
-							$sections       = self::construct_sections( $opt_name );
-							$defaults       = $defaults_class->default_values( $opt_name, $sections );
-
-							if ( isset( $defaults[ $key ] ) ) {
-								$default = $defaults[ $key ];
-							}
-						}
-					}
-				}
-
-				if ( ! empty( $subkeys ) && is_array( $subkeys ) ) {
-					$value = $default;
-
-					if ( isset( $values[ $key ] ) ) {
-						$count = count( $subkeys );
-
-						if ( 1 === $count ) {
-							$value = $values[ $key ][ $subkeys[1] ] ?? $default;
-						} elseif ( 2 === $count ) {
-							if ( isset( $values[ $key ][ $subkeys[1] ] ) ) {
-								$value = $values[ $key ][ $subkeys[1] ][ $subkeys[2] ] ?? $default;
-							}
-						} elseif ( 3 === $count ) {
-							if ( isset( $values[ $key ][ $subkeys[1] ] ) ) {
-								if ( isset( $values[ $key ][ $subkeys[1] ][ $subkeys[2] ] ) ) {
-									$value = $values[ $key ][ $subkeys[1] ][ $subkeys[2] ][ $subkeys[3] ] ?? $default;
-								}
-							}
-						}
-					}
-				} else {
-					$value = $values[ $key ] ?? $default;
-				}
-
-				return $value;
-			} else {
-				return false;
-			}
-		}
-
-		/**
-		 * Deprecated Sets an option into the database.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param string $key      Option key.
-		 * @param mixed  $option   Option value.
-		 *
-		 * @return bool
-		 * @deprecated No longer using camelCase naming convention.
-		 */
-		public static function setOption( string $opt_name = '', string $key = '', $option = '' ): bool { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::set_option( $opt_name, $key, $option )' );
-
-			if ( '' !== $opt_name ) {
-				Redux_Functions_Ex::record_caller( $opt_name );
-			}
-
-			return self::set_option( $opt_name, $key, $option );
-		}
-
-		/**
-		 * Sets an option into the database.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param string $key      Option key.
-		 * @param mixed  $option   Option value.
-		 *
-		 * @return bool
-		 */
-		public static function set_option( string $opt_name = '', string $key = '', $option = '' ): bool {
-			if ( '' === $key ) {
-				return false;
-			}
-
-			self::check_opt_name( $opt_name );
-
-			Redux_Functions_Ex::record_caller( $opt_name );
-
-			if ( '' !== $opt_name ) {
-				$redux         = get_option( $opt_name );
-				$redux[ $key ] = $option;
-
-				return update_option( $opt_name, $redux );
-			} else {
-				return false;
-			}
-		}
-
-		/**
-		 * Get the next available priority for field/section.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param string $type     Field or section.
-		 *
-		 * @return mixed
-		 */
-		public static function get_priority( string $opt_name, string $type ) {
-			$priority                              = self::$priority[ $opt_name ][ $type ];
-			self::$priority[ $opt_name ][ $type ] += 1;
-
-			return $priority;
-		}
-
-		/**
-		 * Check opt_name integrity.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 */
-		public static function check_opt_name( string $opt_name = '' ) {
-			if ( empty( $opt_name ) || is_array( $opt_name ) ) {
-				return;
-			}
-
-			if ( ! isset( self::$sections[ $opt_name ] ) ) {
-				self::$sections[ $opt_name ]             = array();
-				self::$priority[ $opt_name ]['sections'] = 1;
-			}
-
-			if ( ! isset( self::$args[ $opt_name ] ) ) {
-				self::$args[ $opt_name ]             = array();
-				self::$priority[ $opt_name ]['args'] = 1;
-			}
-
-			if ( ! isset( self::$fields[ $opt_name ] ) ) {
-				self::$fields[ $opt_name ]             = array();
-				self::$priority[ $opt_name ]['fields'] = 1;
-			}
-
-			if ( ! isset( self::$help[ $opt_name ] ) ) {
-				self::$help[ $opt_name ]             = array();
-				self::$priority[ $opt_name ]['help'] = 1;
-			}
-
-			if ( ! isset( self::$errors[ $opt_name ] ) ) {
-				self::$errors[ $opt_name ] = array();
-			}
-
-			if ( ! isset( self::$init[ $opt_name ] ) ) {
-				self::$init[ $opt_name ] = false;
-			}
-		}
-
-		/**
-		 * Retrieve metadata from a file. Based on WP Core's get_file_data function
-		 *
-		 * @param string $file Path to the file.
-		 *
-		 * @return string
-		 * @since 2.1.1
-		 */
-		public static function get_file_version( string $file ): string {
-			$data = get_file_data( $file, array( 'version' ), 'plugin' );
-
-			return $data[0];
-		}
-
-		/**
-		 * Verify extension class name.
-		 *
-		 * @param string $opt_name   Panel opt_name.
-		 * @param string $name       extension name.
-		 * @param string $class_file Extension class file.
-		 */
-		private static function check_extension_class_file( string $opt_name, string $name = '', string $class_file = '' ) {
-			$instance = null;
-
-			if ( file_exists( $class_file ) ) {
-				self::$uses_extensions[ $opt_name ] = self::$uses_extensions[ $opt_name ] ?? array();
-
-				if ( ! in_array( $name, self::$uses_extensions[ $opt_name ], true ) ) {
-					self::$uses_extensions[ $opt_name ][] = $name;
-				}
-
-				self::$extensions[ $name ] = self::$extensions[ $name ] ?? array();
-
-				$version = Redux_Helpers::get_template_version( $class_file );
-
-				if ( empty( $version ) && ! empty( $instance ) ) {
-					if ( isset( $instance->version ) ) {
-						$version = $instance->version;
-					}
-				}
-				self::$extensions[ $name ][ $version ] = self::$extensions[ $name ][ $version ] ?? $class_file;
-
-				$new_name  = str_replace( '_', '-', $name );
-				$api_check = str_replace(
-					array(
-						'extension_' . $name,
-						'class-redux-extension-' . $new_name,
-					),
-					array(
-						$name . '_api',
-						'class-redux-' . $new_name . '-api',
-					),
-					$class_file
-				);
-
-				if ( file_exists( $api_check ) && ! class_exists( 'Redux_' . ucfirst( $name ) ) ) {
-					include_once $api_check;
-				}
-			}
-		}
-
-		/**
-		 * Deprecated Sets all extensions in a path.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param string $path     Path to extension folder.
-		 *
-		 * @deprecated No longer using camelCase naming convention.
-		 */
-		public static function setExtensions( string $opt_name, string $path ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::get_extensions( $opt_name, $path )' );
-
-			if ( '' !== $opt_name ) {
-				Redux_Functions_Ex::record_caller( $opt_name );
-			}
-
-			self::set_extensions( $opt_name, $path );
-		}
-
-		/**
-		 * Sets all extensions in a path.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param string $path     Path to extension folder.
-		 * @param bool   $force    Make extension reload.
-		 */
-		public static function set_extensions( string $opt_name, string $path, bool $force = false ) {
-			if ( '' === $path || '' === $opt_name ) {
-				return;
-			}
-
-			self::check_opt_name( $opt_name );
-
-			Redux_Functions_Ex::record_caller( $opt_name );
-
-			if ( is_dir( $path ) ) {
-				$path   = trailingslashit( $path );
-				$folder = str_replace( '.php', '', basename( $path ) );
-
-				$folder_fix = str_replace( '_', '-', $folder );
-
-				$files = array(
-					$path . 'extension_' . $folder . '.php',
-					$path . 'class-redux-extension-' . $folder_fix . '.php',
-				);
-
-				$ext_file = Redux_Functions::file_exists_ex( $files );
-
-				if ( $ext_file ) {
-					self::check_extension_class_file( $opt_name, $folder, $ext_file );
-				} else {
-					$folders = scandir( $path );
-
-					foreach ( $folders as $folder ) {
-						if ( '.' === $folder || '..' === $folder ) {
-							continue;
-						}
-
-						if ( is_dir( $path . $folder ) ) {
-							self::set_extensions( $opt_name, $path . $folder );
-						}
-					}
-				}
-			} elseif ( file_exists( $path ) ) {
-				$name = explode( 'extension_', basename( $path ) );
-				if ( ! empty( $name[1] ) ) {
-					$name = str_replace( '.php', '', $name[1] );
-					self::check_extension_class_file( $opt_name, $name, $path );
-				}
-			}
-
-			self::$extension_paths[ $opt_name ] = $path;
-
-			if ( true === $force ) {
-				if ( isset( self::$uses_extensions[ $opt_name ] ) && ! empty( self::$uses_extensions[ $opt_name ] ) ) {
-					$redux = self::instance( $opt_name );
-
-					if ( isset( $redux ) ) {
-						self::load_extensions( $redux );
-					}
-				}
-			}
-		}
-
-		/**
-		 * Retrieves all loaded extensions.
-		 */
-		private static function get_all_extension() {
-			$redux = self::all_instances();
-
-			foreach ( $redux as $instance ) {
-				if ( ! empty( self::$uses_extensions[ $instance['args']['opt_name'] ] ) ) {
-					continue;
-				}
-				if ( ! empty( $instance['extensions'] ) ) {
-					self::get_instance_extension( $instance['args']['opt_name'], $instance );
-				}
-			}
-		}
-
-		/**
-		 * Gets all loaded extensions for the passed ReduxFramework instance.
-		 *
-		 * @param string      $opt_name Panel opt_name.
-		 * @param object|null $instance ReduxFramework instance.
-		 */
-		public static function get_instance_extension( string $opt_name, $instance ) {
-			if ( ! empty( self::$uses_extensions[ $opt_name ] ) || empty( $opt_name ) ) {
-				return;
-			}
-
-			if ( empty( $instance ) ) {
-				$instance = self::instance( $opt_name );
-			}
-
-			if ( empty( $instance ) || empty( $instance->extensions ) ) {
-				return;
-			}
-
-			foreach ( $instance->extensions as $name => $extension ) {
-				if ( 'widget_areas' === $name ) {
-					new Redux_Widget_Areas( $instance );
-				}
-
-				if ( isset( self::$uses_extensions[ $opt_name ][ $name ] ) ) {
-					continue;
-				}
-
-				if ( isset( $extension->extension_dir ) ) {
-					self::set_extensions( $opt_name, str_replace( $name, '', $extension->extension_dir ) );
-				}
-			}
-		}
-
-		/**
-		 * Deprecated Gets loaded extensions.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param string $key      Extension name.
-		 *
-		 * @return array|bool|mixed
-		 * @deprecated No longer using camelCase naming convention.
-		 */
-		public static function getExtensions( string $opt_name = '', string $key = '' ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
-			_deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.0.0', 'self::get_extensions( $opt_name, $key )' );
-
-			return self::get_extensions( $opt_name, $key );
-		}
-
-		/**
-		 * Gets loaded extensions.
-		 *
-		 * @param string $opt_name Panel opt_name.
-		 * @param string $key      Extension name.
-		 *
-		 * @return array|bool|mixed
-		 */
-		public static function get_extensions( string $opt_name = '', string $key = '' ) {
-			if ( empty( $opt_name ) ) {
-				self::get_all_extension();
-
-				if ( empty( $key ) ) {
-					return self::$extension_paths;
-				} elseif ( isset( self::$extension_paths[ $key ] ) ) {
-						return self::$extension_paths[ $key ];
-				}
-			} else {
-				if ( empty( self::$uses_extensions[ $opt_name ] ) ) {
-					self::get_instance_extension( $opt_name, null );
-				}
-
-				if ( empty( self::$uses_extensions[ $opt_name ] ) ) {
-					return false;
-				}
-
-				$instance_extensions = array();
-
-				foreach ( self::$uses_extensions[ $opt_name ] as $extension ) {
-					$class_file = end( self::$extensions[ $extension ] );
-					$directory  = explode( DIRECTORY_SEPARATOR, $class_file );
-					array_pop( $directory );
-					$directory       = trailingslashit( join( DIRECTORY_SEPARATOR, $directory ) );
-					$name            = str_replace( '.php', '', basename( $extension ) );
-					$extension_class = 'Redux_Extension_' . $name;
-					$the_data        = array(
-						'path'    => $class_file,
-						'dir'     => $directory,
-						'class'   => $extension_class,
-						'version' => Redux_Helpers::get_template_version( $class_file ),
-					);
-
-					if ( is_dir( $the_data['dir'] . $extension ) ) {
-						$test_path = trailingslashit( $the_data['dir'] . $extension );
-						if ( file_exists( $test_path . 'field_' . str_replace( '-', '', $extension ) . '.php' ) ) {
-							$the_data['field'] = $test_path . 'field_' . str_replace( '-', '', $extension ) . '.php';
-						}
-						// Old extensions!
-						if ( file_exists( $test_path . str_replace( '-', '', $extension ) . '.php' ) ) {
-							$the_data['field'] = $test_path . str_replace( '-', '', $extension ) . '.php';
-						}
-					}
-					$instance_extensions[ $extension ] = $the_data;
-				}
-
-				return $instance_extensions;
-			}
-
-			return false;
-		}
-
-		/**
-		 * Method to disables Redux demo mode popup.
-		 */
-		public static function disable_demo() {
-			add_action( 'ReduxFrameworkPlugin_admin_notice', 'Redux::remove_demo' );
-			add_action( 'redux_framework_plugin_admin_notice', 'Redux::remove_demo' );
-		}
-
-		/**
-		 * Callback used by self::disable_demo() to remove the demo mode notice from Redux.
-		 */
-		public static function remove_demo() {
-			update_option( 'ReduxFrameworkPlugin_ACTIVATED_NOTICES', '' );
-		}
-
-		/**
-		 * Function which forces a panel/page to render.
-		 *
-		 * @param string|object $redux Panel opt_name or Redux object.
-		 */
-		public static function render( $redux = '' ) {
-			if ( is_string( $redux ) ) {
-				$redux = Redux_Instances::get_instance( $redux );
-				if ( empty( $redux ) ) {
-					return;
-				}
-			}
-			$enqueue = new Redux_Enqueue( $redux );
-			$enqueue->init();
-			$panel = new Redux_Panel( $redux );
-			$panel->init();
-		}
-	}
-
-	Redux::load();
+    /**
+     * Redux API Class
+     * Simple API for Redux Framework
+     *
+     * @since       3.0.0
+     */
+    class Redux {
+
+
+        /**
+         *  Option fields.
+         *
+         * @var array
+         */
+        public static array $fields = array();
+
+        /**
+         * Option sections.
+         *
+         * @var array
+         */
+        public static array $sections = array();
+
+        /**
+         * Option defaults.
+         *
+         * @var array
+         */
+        public static array $options_defaults = array();
+
+        /**
+         * Option help array.
+         *
+         * @var array
+         */
+        public static array $help = array();
+
+        /**
+         * Option global args.
+         *
+         * @var array
+         */
+        public static array $args = array();
+
+        /**
+         * Option section priorities.
+         *
+         * @var array
+         */
+        public static array $priority = array();
+
+        /**
+         * Panel validations errors.
+         *
+         * @var array
+         */
+        public static array $errors = array();
+
+        /**
+         * Init.
+         *
+         * @var array
+         */
+        public static array $init = array();
+
+        /**
+         * Delay Init opt_names
+         *
+         * @var array
+         */
+        public static array $delay_init = array();
+
+        /**
+         * Extension list.
+         *
+         * @var array
+         */
+        public static array $extensions = array();
+
+        /**
+         * Extensions in use.
+         *
+         * @var array
+         */
+        public static array $uses_extensions = array();
+
+        /**
+         * Extension paths.
+         *
+         * @var array
+         */
+        public static array $extension_paths = array();
+
+        /**
+         * Extension capability flag.
+         *
+         * @var boolean
+         */
+        public static bool $extension_compatibility = false;
+
+        /**
+         * Code to run at creation in instance.
+         */
+        public static function load() {
+            add_action( 'after_setup_theme', array( 'Redux', 'create_redux' ) );
+            add_action( 'init', array( 'Redux', 'create_redux' ) );
+            add_action( 'switch_theme', array( 'Redux', 'create_redux' ) );
+
+            require_once Redux_Core::$dir . 'inc/extensions/metaboxes/class-redux-metaboxes-api.php';
+            require_once Redux_Core::$dir . 'inc/extensions/users/class-redux-users-api.php';
+            require_once Redux_Core::$dir . 'inc/extensions/taxonomy/class-redux-taxonomy-api.php';
+        }
+
+        /**
+         * Delay init action function
+         * Delays all Redux objects from loaded before `plugins_loaded` runs.
+         *
+         * @throws ReflectionException Exception.
+         */
+        public static function delay_init() {
+            if ( ! empty( self::$delay_init ) ) {
+
+                foreach ( self::$delay_init as $opt_name ) {
+                    self::init( $opt_name );
+                    $parent = Redux_Instances::get_instance( $opt_name );
+                    // translators: This is only shown to developers, should not impact users.
+                    $msg = sprintf(
+                        '<strong>%s</strong><br /><code>%s</code> %s',
+                        esc_html__( 'Warning, Premature Initialization', 'redux-framework' ),
+                        'self::init("' . esc_html( $opt_name ) . '")',
+                        // translators: This is only shown to developers, should not impact users.
+                        sprintf( esc_html__( 'was run before the %s hook and was delayed to avoid errors.', 'redux-framework' ), '<code>plugins_loaded</code>' )
+                    );
+
+                    if ( isset( $parent->args ) ) {
+                        $data = array(
+                            'parent'  => $parent,
+                            'type'    => 'error',
+                            'msg'     => $msg,
+                            'id'      => 'redux_init',
+                            'dismiss' => true,
+                        );
+
+                        Redux_Admin_Notices::set_notice( $data );
+                    }
+                }
+            }
+        }
+
+        /**
+         * Init Redux object
+         *
+         * @param string $opt_name Panel opt_name.
+         *
+         * @throws ReflectionException  Exception.
+         */
+        public static function init( string $opt_name = '' ) {
+            if ( ! empty( $opt_name ) ) {
+                if ( ! did_action( 'plugins_loaded' ) ) {
+
+                    // We don't want to load before plugins_loaded EVER.
+                    self::$delay_init[] = $opt_name;
+                    add_action( 'plugins_loaded', array( 'Redux', 'delay_init' ) );
+                } else {
+
+                    // The hook `plugins_loaded` has run, let's get going!
+                    self::load_redux( $opt_name );
+
+                    remove_action( 'setup_theme', array( 'Redux', 'create_redux' ) );
+                }
+            }
+        }
+
+        /**
+         * Retrieve ReduxFramework object.
+         *
+         * @param string $opt_name Panel opt_name.
+         *
+         * @return object|ReduxFramework
+         */
+        public static function instance( string $opt_name ) {
+            return Redux_Instances::get_instance( $opt_name );
+        }
+
+        /**
+         * Retrieve all ReduxFramework Instances.
+         *
+         * @return null|array|ReduxFramework[]
+         */
+        public static function all_instances(): ?array {
+            return Redux_Instances::get_all_instances();
+        }
+
+        /**
+         * Load external extensions.
+         *
+         * @param object $redux_framework ReduxFramework object.
+         *
+         * @deprecated No longer using camelCase naming conventions.
+         */
+        public static function loadExtensions( $redux_framework ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, ' Redux 4.3', 'Redux::load_extensions( $redux_framework )' );
+
+            self::load_extensions( $redux_framework );
+        }
+
+        /**
+         * Load external extensions.
+         *
+         * @param object $redux_framework ReduxFramework object.
+         */
+        public static function load_extensions( $redux_framework ) {
+            $instance_extensions = self::get_extensions( $redux_framework->args['opt_name'] );
+
+            if ( $instance_extensions ) {
+                foreach ( $instance_extensions as $name => $extension ) {
+                    $old_class = str_replace( 'Redux_', 'ReduxFramework_', $extension['class'] );
+
+                    if ( ! class_exists( $extension['class'] ) && ! class_exists( $old_class ) ) {
+                        // In case you wanted to override your override, hah.
+                        // Phpcs:ignore WordPress.NamingConventions.ValidHookName
+                        $extension['path'] = apply_filters( 'redux/extension/' . $redux_framework->args['opt_name'] . '/' . $name, $extension['path'] );
+                        if ( file_exists( $extension['path'] ) ) {
+                            require_once $extension['path'];
+                        }
+                    }
+                    if ( isset( $extension['field'] ) ) {
+                        require_once $extension['field'];
+                    }
+
+                    if ( ! isset( $redux_framework->extensions[ $name ] ) ) {
+                        $field_classes = array( $extension['class'], $old_class );
+                        $ext_class     = Redux_Functions::class_exists_ex( $field_classes );
+                        if ( false !== $ext_class ) {
+                            $redux_framework->extensions[ $name ] = new $ext_class( $redux_framework );
+                        } elseif ( is_admin() && true === $redux_framework->args['dev_mode'] ) {
+                            echo '<div id="message" class="error"><p>No class named <strong>' . esc_html( $extension['class'] ) . '</strong> exists. Please verify your extension path.</p></div>';
+                        }
+                    }
+                }
+            }
+        }
+
+        /**
+         * Deprecated function to set an extension path.
+         *
+         * @param string $extension Path.
+         * @param bool   $folder    Set if a path is a folder.
+         *
+         * @return bool|mixed
+         * @deprecated No longer using cameCase naming conventions.
+         */
+        public static function extensionPath( string $extension, bool $folder = true ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::extension_path( $extension, $folder )' );
+
+            return self::extension_path( $extension, $folder );
+        }
+
+        /**
+         * Sets a path to an extension.
+         *
+         * @param string $extension Path to an extension.
+         * @param bool   $folder    Set if a path is a folder.
+         *
+         * @return bool|mixed
+         */
+        public static function extension_path( string $extension, bool $folder = true ) {
+            if ( ! isset( self::$extensions[ $extension ] ) ) {
+                return false;
+            }
+
+            $path = end( self::$extensions[ $extension ] );
+
+            if ( ! $folder ) {
+                return $path;
+            }
+
+            return dirname( $path );
+        }
+
+        /**
+         * Deprecated function of Load Redux Framework.
+         *
+         * @param string $opt_name Panel opt_name.
+         *
+         * @throws ReflectionException Exception.
+         *
+         * @deprecated No longer using camelCase naming conventions.
+         */
+        public static function loadRedux( string $opt_name = '' ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::load_redux( $opt_name )' );
+
+            self::load_redux( $opt_name );
+        }
+
+        /**
+         * Load defaults values for a given opt_name.
+         *
+         * @param string $opt_name Panel opt_name.
+         */
+        public static function set_defaults( string $opt_name = '' ) {
+            // Try to load the class if in the same directory, so the user only has to include the Redux API.
+            if ( ! class_exists( 'Redux_Options_Defaults' ) ) {
+                $file_check = trailingslashit( __DIR__ ) . 'class-redux-options-defaults.php';
+
+                if ( file_exists( dirname( $file_check ) ) ) {
+                    include_once $file_check;
+                    $file_check = trailingslashit( __DIR__ ) . 'class-redux-wordpress-data.php';
+                    if ( file_exists( dirname( $file_check ) ) ) {
+                        include_once $file_check;
+                    }
+                }
+            }
+
+            if ( class_exists( 'Redux_Options_Defaults' ) && ! isset( self::$options_defaults[ $opt_name ] ) ) {
+                $sections                            = self::construct_sections( $opt_name );
+                $wordpress_data                      = ( ! class_exists( 'Redux_WordPress_Data' ) ) ? null : new Redux_WordPress_Data( $opt_name );
+                $options_defaults_class              = new Redux_Options_Defaults();
+                self::$options_defaults[ $opt_name ] = $options_defaults_class->default_values( $opt_name, $sections, $wordpress_data );
+                if ( ! isset( self::$args[ $opt_name ]['global_variable'] ) || ( '' === self::$args[ $opt_name ]['global_variable'] && false !== self::$args[ $opt_name ]['global_variable'] ) ) {
+                    self::$args[ $opt_name ]['global_variable'] = str_replace( '-', '_', $opt_name );
+                }
+                if ( isset( self::$args[ $opt_name ]['global_variable'] ) && self::$args[ $opt_name ]['global_variable'] ) {
+                    $option_global = self::$args[ $opt_name ]['global_variable'];
+
+                    /**
+                     * Filter 'redux/options/{opt_name}/global_variable'
+                     *
+                     * @param array $value option value to set global_variable with
+                     */
+                    global $$option_global;
+
+                    // phpcs:ignore WordPress.NamingConventions.ValidHookName, WordPress.NamingConventions.PrefixAllGlobals
+                    $$option_global = apply_filters( 'redux/options/' . $opt_name . '/global_variable', self::$options_defaults[ $opt_name ] );
+                }
+            }
+        }
+
+        /**
+         * Load Redux Framework.
+         *
+         * @param string $opt_name Panel opt_name.
+         *
+         * @throws ReflectionException  Exception.
+         */
+        public static function load_redux( string $opt_name = '' ) {
+            if ( empty( $opt_name ) ) {
+                return;
+            }
+
+            if ( class_exists( 'ReduxFramework' ) ) {
+                if ( isset( self::$init[ $opt_name ] ) && ! empty( self::$init[ $opt_name ] ) ) {
+                    return;
+                }
+            } else {
+                echo '<div id="message" class="error"><p>' . esc_html__( 'Redux Framework is not installed. Please install it.', 'redux-framework' ) . '</p></div>';
+
+                return;
+            }
+
+            self::instance( $opt_name );
+
+            Redux_Functions_Ex::record_caller( $opt_name );
+
+            if ( isset( self::$init[ $opt_name ] ) && 1 === self::$init[ $opt_name ] ) {
+                return;
+            }
+
+            // self::set_defaults( $opt_name );
+
+            $args     = self::construct_args( $opt_name );
+            $sections = self::construct_sections( $opt_name );
+
+            if ( isset( self::$uses_extensions[ $opt_name ] ) && ! empty( self::$uses_extensions[ $opt_name ] ) ) {
+                add_action( "redux/extensions/$opt_name/before", array( 'Redux', 'load_extensions' ), 0 );
+            }
+
+            $redux                   = new ReduxFramework( $sections, $args );
+            self::$init[ $opt_name ] = 1;
+
+            if ( isset( $redux->args['opt_name'] ) && $redux->args['opt_name'] !== $opt_name ) {
+                self::$init[ $redux->args['opt_name'] ] = 1;
+            }
+        }
+
+        /**
+         * Deprecated Create Redux instance.
+         *
+         * @throws ReflectionException  Exception.
+         *
+         * @deprecated No longer using camelCase naming convention.
+         */
+        public static function createRedux() {       // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::createRedux()' );
+
+            self::create_redux();
+        }
+
+        /**
+         * Create Redux instance.
+         *
+         * @throws ReflectionException  Exception.
+         */
+        public static function create_redux() {
+            foreach ( self::$sections as $opt_name => $the_sections ) {
+                if ( ! empty( $the_sections ) ) {
+                    if ( ! self::$init[ $opt_name ] ) {
+                        self::load_redux( $opt_name );
+                    }
+                }
+            }
+        }
+
+        /**
+         * Construct global arguments.
+         *
+         * @param string $opt_name Panel opt_name.
+         *
+         * @return array|mixed
+         */
+        public static function construct_args( string $opt_name ) {
+            $args             = self::$args[ $opt_name ] ?? array();
+            $args['opt_name'] = $opt_name;
+
+            if ( ! isset( $args['menu_title'] ) ) {
+                $args['menu_title'] = ucfirst( $opt_name ) . ' Options';
+            }
+
+            if ( ! isset( $args['page_title'] ) ) {
+                $args['page_title'] = ucfirst( $opt_name ) . ' Options';
+            }
+
+            if ( ! isset( $args['page_slug'] ) ) {
+                $args['page_slug'] = $opt_name . '_options';
+            }
+
+            return $args;
+        }
+
+        /**
+         * Construct option panel sections.
+         *
+         * @param string $opt_name Panel opt_name.
+         *
+         * @return array
+         */
+        public static function construct_sections( string $opt_name ): array {
+            $sections = array();
+
+            if ( ! isset( self::$sections[ $opt_name ] ) ) {
+                return $sections;
+            }
+
+            foreach ( self::$sections[ $opt_name ] as $section_id => $section ) {
+                $section['fields'] = self::construct_fields( $opt_name, $section_id );
+                $p                 = $section['priority'];
+
+                while ( isset( $sections[ $p ] ) ) {
+                    ++$p;
+                }
+
+                $sections[ $p ] = $section;
+            }
+
+            ksort( $sections );
+
+            return $sections;
+        }
+
+        /**
+         * Construct option panel fields.
+         *
+         * @param string $opt_name   Panel opt_name.
+         * @param string $section_id ID of a section.
+         *
+         * @return array
+         */
+        public static function construct_fields( string $opt_name = '', string $section_id = '' ): array {
+            $fields = array();
+
+            if ( ! empty( self::$fields[ $opt_name ] ) ) {
+                foreach ( self::$fields[ $opt_name ] as $field ) {
+                    if ( $field['section_id'] === $section_id ) {
+                        $p = esc_html( $field['priority'] );
+
+                        while ( isset( $fields[ $p ] ) ) {
+                            echo intval( $p++ );
+                        }
+
+                        $fields[ $p ] = $field;
+                    }
+                }
+            }
+
+            ksort( $fields );
+
+            return $fields;
+        }
+
+        /**
+         * Deprecated Retrieve panel section.
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param string $id       Section ID.
+         *
+         * @return bool
+         * @deprecated No longer using camelCase naming convention.
+         */
+        public static function getSection( string $opt_name = '', string $id = '' ): bool { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::get_section( $opt_name, $id )' );
+
+            return self::get_section( $opt_name, $id );
+        }
+
+        /**
+         * Retrieve panel section.
+         *
+         * @param string     $opt_name Panel opt_name.
+         * @param string|int $id       Section ID.
+         *
+         * @return bool|string|int
+         */
+        public static function get_section( string $opt_name = '', $id = '' ) {
+            self::check_opt_name( $opt_name );
+
+            if ( ! empty( $opt_name ) && ! empty( $id ) ) {
+                if ( ! isset( self::$sections[ $opt_name ][ $id ] ) ) {
+                    $id = Redux_Core::strtolower( sanitize_html_class( $id ) );
+                }
+
+                return self::$sections[ $opt_name ][ $id ] ?? false;
+            }
+
+            return false;
+        }
+
+        /**
+         * Deprecated Create a section of the option panel.
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param array  $sections Section ID.
+         *
+         * @deprecated No longer using camelCase naming convention.
+         */
+        public static function setSections( string $opt_name = '', array $sections = array() ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::set_sections( $opt_name, $sections )' );
+
+            if ( '' !== $opt_name ) {
+                Redux_Functions_Ex::record_caller( $opt_name );
+            }
+
+            self::set_sections( $opt_name, $sections );
+        }
+
+        /**
+         * Create multiple sections of the option panel.
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param array  $sections Section ID.
+         */
+        public static function set_sections( string $opt_name = '', array $sections = array() ) {
+            if ( empty( $sections ) || '' === $opt_name ) {
+                return;
+            }
+
+            self::check_opt_name( $opt_name );
+
+            Redux_Functions_Ex::record_caller( $opt_name );
+
+            foreach ( $sections as $section ) {
+                self::set_section( $opt_name, $section );
+            }
+        }
+
+        /**
+         * Deprecated Retrieve all sections from the option panel.
+         *
+         * @param string $opt_name Panel opt_name.
+         *
+         * @return array|mixed
+         * @deprecated No longer using camelCase naming convention.
+         */
+        public static function getSections( string $opt_name = '' ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::get_sections( $opt_name )' );
+
+            return self::get_sections( $opt_name );
+        }
+
+        /**
+         * Retrieve all sections from the option panel.
+         *
+         * @param string $opt_name Panel opt_name.
+         *
+         * @return array|mixed
+         */
+        public static function get_sections( string $opt_name = '' ) {
+            self::check_opt_name( $opt_name );
+
+            if ( ! empty( self::$sections[ $opt_name ] ) ) {
+                return self::$sections[ $opt_name ];
+            }
+
+            return array();
+        }
+
+        /**
+         * Deprecated Remove option panel by ID.
+         *
+         * @param string     $opt_name Panel opt_name.
+         * @param string|int $id       Section ID.
+         * @param bool       $fields   Remove fields.
+         *
+         * @deprecated No longer using camelCase naming convention.
+         */
+        public static function removeSection( string $opt_name = '', $id = '', bool $fields = false ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::remove_section( $opt_name, $id )' );
+
+            if ( '' !== $opt_name ) {
+                Redux_Functions_Ex::record_caller( $opt_name );
+            }
+
+            self::remove_section( $opt_name, $id, $fields );
+        }
+
+        /**
+         * Remove an option panel by ID.
+         *
+         * @param string     $opt_name Panel opt_name.
+         * @param string|int $id       Section ID.
+         * @param bool       $fields   Remove fields.
+         */
+        public static function remove_section( string $opt_name = '', $id = '', bool $fields = false ) {
+            if ( '' !== $opt_name && '' !== $id ) {
+                Redux_Functions_Ex::record_caller( $opt_name );
+
+                if ( isset( self::$sections[ $opt_name ][ $id ] ) ) {
+                    $priority = '';
+
+                    foreach ( self::$sections[ $opt_name ] as $key => $section ) {
+                        if ( $key === $id ) {
+                            $priority = $section['priority'];
+                            --self::$priority[ $opt_name ]['sections'];
+                            unset( self::$sections[ $opt_name ][ $id ] );
+                            continue;
+                        }
+                        if ( '' !== $priority ) {
+                            $new_priority                        = $section['priority'];
+                            $section['priority']                 = $priority;
+                            self::$sections[ $opt_name ][ $key ] = $section;
+                            $priority                            = $new_priority;
+                        }
+                    }
+
+                    if ( isset( self::$fields[ $opt_name ] ) && ! empty( self::$fields[ $opt_name ] ) && true === $fields ) {
+                        foreach ( self::$fields[ $opt_name ] as $key => $field ) {
+                            if ( $field['section_id'] === $id ) {
+                                unset( self::$fields[ $opt_name ][ $key ] );
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        /**
+         * Deprecated Sets a single option panel section.
+         *
+         * @param string     $opt_name Panel opt_name.
+         * @param array|null $section  Section data.
+         *
+         * @deprecated No longer using camelCase naming convention.
+         */
+        public static function setSection( string $opt_name = '', ?array $section = array() ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            // phpcs:ignore Squiz.PHP.CommentedOutCode.Found
+            // _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::set_section( $opt_name, $section )' );
+
+            if ( '' !== $opt_name ) {
+                Redux_Functions_Ex::record_caller( $opt_name );
+            }
+
+            self::set_section( $opt_name, $section );
+        }
+
+        /**
+         * Sets a single option panel section.
+         *
+         * @param string     $opt_name Panel opt_name.
+         * @param array|null $section  Section data.
+         * @param bool       $replace  Replaces a section instead of creating a new one.
+         */
+        public static function set_section( string $opt_name = '', ?array $section = array(), bool $replace = false ) {
+
+            if ( empty( $section ) || '' === $opt_name ) {
+                return;
+            }
+
+            self::check_opt_name( $opt_name );
+
+            Redux_Functions_Ex::record_caller( $opt_name );
+
+            if ( ! isset( $section['id'] ) ) {
+                if ( isset( $section['type'] ) && 'divide' === $section['type'] ) {
+                    $section['id'] = time();
+                } elseif ( isset( $section['title'] ) ) {
+                        $section['id'] = Redux_Core::strtolower( sanitize_title( $section['title'] ) );
+                } else {
+                    $section['id'] = time();
+                }
+
+                if ( isset( self::$sections[ $opt_name ][ $section['id'] ] ) && ! $replace ) {
+                    $orig = $section['id'];
+                    $i    = 0;
+
+                    while ( isset( self::$sections[ $opt_name ][ $section['id'] ] ) ) {
+                        $section['id'] = $orig . '_' . $i;
+                        ++$i;
+                    }
+                } elseif ( isset( self::$sections[ $opt_name ][ $section['id'] ] ) && $replace ) {
+                    // If replace is set, let's update the default values with these!
+                    $fields = false;
+                    if ( isset( self::$sections[ $opt_name ][ $section['id'] ]['fields'] ) && ! empty( self::$sections[ $opt_name ][ $section['id'] ]['fields'] ) ) {
+                        $fields = self::$sections[ $opt_name ][ $section['id'] ]['fields'];
+                    }
+                    self::$sections[ $opt_name ][ $section['id'] ] = wp_parse_args( $section, self::$sections[ $opt_name ][ $section['id'] ] );
+                    if ( ! empty( $fields ) ) {
+                        if ( ! isset( self::$sections[ $opt_name ][ $section['id'] ]['fields'] ) || ( isset( self::$sections[ $opt_name ][ $section['id'] ]['fields'] ) && empty( self::$sections[ $opt_name ][ $section['id'] ]['fields'] ) ) ) {
+                            self::$sections[ $opt_name ][ $section['id'] ]['fields'] = $fields;
+                        }
+                    }
+                }
+            }
+
+            if ( ! empty( $opt_name ) && is_array( $section ) && ! empty( $section ) ) {
+                if ( ! isset( $section['id'] ) && ! isset( $section['title'] ) ) {
+                    self::$errors[ $opt_name ]['section']['missing_title'] = esc_html__( 'Unable to create a section due to missing id and title.', 'redux-framework' );
+
+                    return;
+                }
+
+                if ( ! isset( $section['priority'] ) ) {
+                    $section['priority'] = self::get_priority( $opt_name, 'sections' );
+                }
+
+                if ( isset( $section['fields'] ) ) {
+                    if ( ! empty( $section['fields'] ) && is_array( $section['fields'] ) ) {
+                        self::process_field_array( $opt_name, $section['id'], $section['fields'] );
+                    }
+                    unset( $section['fields'] );
+                }
+                self::$sections[ $opt_name ][ $section['id'] ] = $section;
+            } else {
+                self::$errors[ $opt_name ]['section']['empty'] = esc_html__( 'Unable to create a section due an empty section array or the section variable passed was not an array.', 'redux-framework' );
+            }
+        }
+
+        /**
+         * Deprecated Hides an option panel section.
+         *
+         * @param string     $opt_name Panel opt_name.
+         * @param string|int $id       Section ID.
+         * @param bool       $hide     Flag to hide/show.
+         *
+         * @deprecated No longer using camelCase naming convention.
+         */
+        public static function hideSection( string $opt_name = '', $id = '', bool $hide = true ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::hide_section( $opt_name, $id )' );
+
+            if ( '' !== $opt_name ) {
+                Redux_Functions_Ex::record_caller( $opt_name );
+            }
+
+            self::hide_section( $opt_name, $id, $hide );
+        }
+
+        /**
+         * Hides an option panel section.
+         *
+         * @param string     $opt_name Panel opt_name.
+         * @param string|int $id       Section ID.
+         * @param bool       $hide     Flag to hide/show.
+         */
+        public static function hide_section( string $opt_name = '', $id = '', bool $hide = true ) {
+            self::check_opt_name( $opt_name );
+
+            if ( '' !== $opt_name && '' !== $id ) {
+                Redux_Functions_Ex::record_caller( $opt_name );
+
+                if ( isset( self::$sections[ $opt_name ][ $id ] ) ) {
+                    self::$sections[ $opt_name ][ $id ]['hidden'] = $hide;
+                }
+            }
+        }
+
+        /**
+         * Compiles field array data.
+         *
+         * @param string     $opt_name   Panel opt_name.
+         * @param string|int $section_id Section ID.
+         * @param array      $fields     Field data.
+         */
+        private static function process_field_array( string $opt_name = '', $section_id = '', array $fields = array() ) {
+            if ( ! empty( $opt_name ) && ! empty( $section_id ) && is_array( $fields ) && ! empty( $fields ) ) {
+                foreach ( $fields as $field ) {
+                    if ( ! is_array( $field ) ) {
+                        continue;
+                    }
+                    self::set_field( $opt_name, $section_id, $field );
+                }
+            }
+        }
+
+        /**
+         * Deprecated Retrieves an option panel field.
+         *
+         * @param string     $opt_name Panel opt_name.
+         * @param string|int $id       Field ID.
+         *
+         * @return int|bool
+         * @deprecated No longer using camelCase naming convention.
+         */
+        public static function getField( string $opt_name = '', $id = '' ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::get_field( $opt_name, $id )' );
+
+            return self::get_field( $opt_name, $id );
+        }
+
+        /**
+         * Retrieves an option panel field.
+         *
+         * @param string     $opt_name Panel opt_name.
+         * @param string|int $id       Field ID.
+         *
+         * @return int|bool
+         */
+        public static function get_field( string $opt_name = '', $id = '' ) {
+            self::check_opt_name( $opt_name );
+
+            if ( ! empty( $opt_name ) && ! empty( $id ) ) {
+                return self::$fields[ $opt_name ][ $id ] ?? false;
+            }
+
+            return false;
+        }
+
+        /**
+         * Deprecated Hides an option panel field.
+         *
+         * @param string     $opt_name Panel opt_name.
+         * @param string|int $id       Field ID.
+         * @param bool       $hide     Set hide/show.
+         *
+         * @deprecated No longer using camelCase naming convention.
+         */
+        public static function hideField( string $opt_name = '', $id = '', bool $hide = true ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::hide_field( $opt_name, $id )' );
+
+            if ( '' !== $opt_name ) {
+                Redux_Functions_Ex::record_caller( $opt_name );
+            }
+
+            self::hide_field( $opt_name, $id, $hide );
+        }
+
+        /**
+         * Hides an option panel field.
+         *
+         * @param string     $opt_name Panel opt_name.
+         * @param string|int $id       Field ID.
+         * @param bool       $hide     Set hide/show.
+         */
+        public static function hide_field( string $opt_name = '', $id = '', bool $hide = true ) {
+            self::check_opt_name( $opt_name );
+
+            if ( '' !== $opt_name && '' !== $id ) {
+                if ( isset( self::$fields[ $opt_name ][ $id ] ) ) {
+                    Redux_Functions_Ex::record_caller( $opt_name );
+
+                    if ( ! $hide ) {
+                        self::$fields[ $opt_name ][ $id ]['class'] = str_replace( 'hidden', '', self::$fields[ $opt_name ][ $id ]['class'] );
+                    } else {
+                        self::$fields[ $opt_name ][ $id ]['class'] .= 'hidden';
+                    }
+                }
+            }
+        }
+
+        /**
+         * Deprecated Creates an option panel field.
+         *
+         * @param string     $opt_name   Panel opt_name.
+         * @param string|int $section_id Section ID this field belongs to.
+         * @param array      $field      Field data.
+         *
+         * @deprecated No longer using camelCase naming convention.
+         */
+        public static function setField( string $opt_name = '', $section_id = '', array $field = array() ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::set_field( $opt_name, $section_id, $field )' );
+
+            if ( '' !== $opt_name ) {
+                Redux_Functions_Ex::record_caller( $opt_name );
+            }
+
+            self::set_field( $opt_name, $section_id, $field );
+        }
+
+        /**
+         * Creates an option panel field and adds to a section.
+         *
+         * @param string     $opt_name   Panel opt_name.
+         * @param string|int $section_id Section ID this field belongs to.
+         * @param array      $field      Field data.
+         */
+        public static function set_field( string $opt_name = '', $section_id = '', array $field = array() ) {
+
+            if ( ! is_array( $field ) || empty( $field ) || '' === $opt_name || '' === $section_id ) {
+                return;
+            }
+
+            self::check_opt_name( $opt_name );
+
+            Redux_Functions_Ex::record_caller( $opt_name );
+
+            // Shim for the old method!
+            if ( is_array( $section_id ) ) {
+                $field = $section_id;
+                if ( isset( $field['section_id'] ) ) {
+                    $section_id = $field['section_id'];
+                }
+            }
+
+            $field['section_id'] = $section_id;
+
+            if ( ! isset( $field['priority'] ) ) {
+                $field['priority'] = self::get_priority( $opt_name, 'fields' );
+            }
+            $field['id'] = $field['id'] ?? "{$opt_name}_{$section_id}_{$field['type']}_" . wp_rand( 1, 9999 );
+
+            self::$fields[ $opt_name ][ $field['id'] ] = $field;
+        }
+
+        /**
+         * Create multiple fields of the option panel and apply to a section.
+         *
+         * @param string     $opt_name   Panel opt_name.
+         * @param int|string $section_id Section ID this field belongs to.
+         * @param array      $fields     Array of field arrays.
+         */
+        public static function set_fields( string $opt_name = '', $section_id = '', array $fields = array() ) {
+            if ( ! is_array( $fields ) || empty( $fields ) || '' === $opt_name || '' === $section_id ) {
+                return;
+            }
+
+            self::check_opt_name( $opt_name );
+
+            // phpcs:ignore WordPress.PHP.DevelopmentFunctions
+            Redux_Functions_Ex::record_caller( $opt_name );
+
+            foreach ( $fields as $field ) {
+                if ( is_array( $field ) ) {
+                    self::set_field( $opt_name, $section_id, $field );
+                }
+            }
+        }
+
+        /**
+         * Deprecated Removes an option panel field.
+         *
+         * @param string     $opt_name Panel opt_name.
+         * @param string|int $id       Field ID.
+         *
+         * @return bool
+         * @deprecated No longer using camelCase naming convention.
+         */
+        public static function removeField( string $opt_name = '', $id = '' ): bool { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::remove_field( $opt_name, $id )' );
+
+            if ( '' !== $opt_name ) {
+                Redux_Functions_Ex::record_caller( $opt_name );
+            }
+
+            return self::remove_field( $opt_name, $id );
+        }
+
+        /**
+         * Removes an option panel field.
+         *
+         * @param string     $opt_name Panel opt_name.
+         * @param string|int $id       Field ID.
+         *
+         * @return bool
+         */
+        public static function remove_field( string $opt_name = '', $id = '' ): bool {
+            if ( '' !== $opt_name && '' !== $id ) {
+                self::check_opt_name( $opt_name );
+
+                Redux_Functions_Ex::record_caller( $opt_name );
+
+                if ( isset( self::$fields[ $opt_name ][ $id ] ) ) {
+                    foreach ( self::$fields[ $opt_name ] as $key => $field ) {
+                        if ( $key === $id ) {
+                            $priority = $field['priority'];
+                            --self::$priority[ $opt_name ]['fields'];
+                            unset( self::$fields[ $opt_name ][ $id ] );
+                            continue;
+                        }
+
+                        if ( isset( $priority ) && '' !== $priority ) {
+                            $new_priority                      = $field['priority'];
+                            $field['priority']                 = $priority;
+                            self::$fields[ $opt_name ][ $key ] = $field;
+                            $priority                          = $new_priority;
+                        }
+                    }
+                }
+            }
+
+            return false;
+        }
+
+        /**
+         * Deprecated Sets help tabs on option panel admin page.
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param array  $tab      Tab data.
+         *
+         * @deprecated No longer using camelCase naming convention.
+         */
+        public static function setHelpTab( string $opt_name = '', array $tab = array() ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::set_help_tab( $opt_name, $tab )' );
+
+            self::set_help_tab( $opt_name, $tab );
+        }
+
+        /**
+         * Sets help tabs on option panel admin page.
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param array  $tab      Tab data.
+         */
+        public static function set_help_tab( string $opt_name = '', array $tab = array() ) {
+            if ( ! is_array( $tab ) && empty( $tab ) ) {
+                return;
+            }
+
+            self::check_opt_name( $opt_name );
+
+            if ( '' !== $opt_name ) {
+                if ( ! isset( self::$args[ $opt_name ]['help_tabs'] ) ) {
+                    self::$args[ $opt_name ]['help_tabs'] = array();
+                }
+
+                if ( isset( $tab['id'] ) ) {
+                    self::$args[ $opt_name ]['help_tabs'][] = $tab;
+                } elseif ( is_array( end( $tab ) ) ) {
+                    foreach ( $tab as $tab_item ) {
+                        self::$args[ $opt_name ]['help_tabs'][] = $tab_item;
+                    }
+                }
+            }
+        }
+
+        /**
+         * Deprecated Sets the help sidebar content.
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param string $content  Content.
+         *
+         * @deprecated No longer using camelCase naming convention.
+         */
+        public static function setHelpSidebar( string $opt_name = '', string $content = '' ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::set_help_sidebar( $opt_name, $content )' );
+
+            self::set_help_sidebar( $opt_name, $content );
+        }
+
+        /**
+         * Sets the help sidebar content.
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param string $content  Content.
+         */
+        public static function set_help_sidebar( string $opt_name = '', string $content = '' ) {
+            if ( '' === $content || '' === $opt_name ) {
+                return;
+            }
+            self::check_opt_name( $opt_name );
+
+            self::$args[ $opt_name ]['help_sidebar'] = $content;
+        }
+
+        /**
+         * Deprecated Sets option panel global arguments.
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param array  $args     Argument data.
+         *
+         * @deprecated No longer using camelCase naming convention.
+         */
+        public static function setArgs( string $opt_name = '', array $args = array() ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            // phpcs:ignore Squiz.PHP.CommentedOutCode.Found
+            // _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::set_args( $opt_name, $args )' );
+
+            if ( '' !== $opt_name ) {
+                Redux_Functions_Ex::record_caller( $opt_name );
+            }
+
+            self::set_args( $opt_name, $args );
+        }
+
+        /**
+         * Sets option panel global arguments.
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param array  $args     Argument data.
+         */
+        public static function set_args( string $opt_name = '', array $args = array() ) {
+            if ( empty( $args ) || '' === $opt_name ) {
+                return;
+            }
+
+            self::check_opt_name( $opt_name );
+
+            Redux_Functions_Ex::record_caller( $opt_name );
+
+            if ( is_array( $args ) ) {
+                if ( isset( self::$args[ $opt_name ]['clearArgs'] ) ) {
+                    self::$args[ $opt_name ] = array();
+                }
+                self::$args[ $opt_name ] = wp_parse_args( $args, self::$args[ $opt_name ] );
+            }
+        }
+
+        /**
+         * Set's developer key for premium services.
+         *
+         * @param string       $opt_name Panel opt_name.
+         * @param string|array $arg      Args data.
+         */
+        public static function set_developer( string $opt_name = '', $arg = '' ) {
+            if ( empty( $arg ) || '' === $opt_name ) {
+                return;
+            }
+
+            self::check_opt_name( $opt_name );
+
+            Redux_Functions_Ex::record_caller( $opt_name );
+
+            self::$args[ $opt_name ]['developer'] = $arg;
+        }
+
+        /**
+         * Deprecated Retries option panel global argument array.
+         *
+         * @param string $opt_name Panel opt_name.
+         *
+         * @return mixed
+         * @deprecated No longer camelCase naming convention.
+         */
+        public static function getArgs( string $opt_name = '' ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::get_args( $opt_name )' );
+
+            return self::get_args( $opt_name );
+        }
+
+        /**
+         * Retries option panel global argument array.
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param string $key      Argument key name to be returned.
+         *
+         * @return mixed|null|array
+         */
+        public static function get_args( string $opt_name = '', string $key = '' ) {
+            self::check_opt_name( $opt_name );
+
+            if ( ! empty( $opt_name ) && ! empty( $key ) ) {
+                if ( ! empty( self::$args[ $opt_name ] ) ) {
+                    return self::$args[ $opt_name ][ $key ];
+                } else {
+                    return null;
+                }
+            } elseif ( ! empty( $opt_name ) && ! empty( self::$args[ $opt_name ] ) ) {
+                return self::$args[ $opt_name ];
+            }
+
+            return null;
+        }
+
+        /**
+         * Deprecated Retrieves a single global argument.
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param string $key      Argument name.
+         *
+         * @return mixed
+         * @deprecated No longer using camelCase naming convention and using singular function self::get_args() now.
+         */
+        public static function getArg( string $opt_name = '', string $key = '' ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::get_arg( $opt_name, $key )' );
+
+            return self::get_args( $opt_name, $key );
+        }
+
+        /**
+         * Retrieves a single global argument.
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param string $key      Argument name.
+         *
+         * @return mixed|array|null
+         */
+        public static function get_arg( string $opt_name = '', string $key = '' ) {
+            self::check_opt_name( $opt_name );
+
+            if ( ! empty( $opt_name ) && ! empty( $key ) && ! empty( self::$args[ $opt_name ] ) ) {
+                return self::$args[ $opt_name ][ $key ];
+            } else {
+                return null;
+            }
+        }
+
+        /**
+         * Deprecated Retrieves a single option from the database.
+         *
+         * @param string       $opt_name Panel opt_name.
+         * @param string       $key      Option key.
+         * @param string|array $defaults  Default value.
+         *
+         * @return mixed
+         * @deprecated No longer using camelCase naming convention.
+         */
+        public static function getOption( string $opt_name = '', string $key = '', $defaults = '' ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::get_option( $opt_name, $key, $default )' );
+
+            return self::get_option( $opt_name, $key, $defaults );
+        }
+
+        /**
+         * Retrieves meta for a given post page, IE WordPress meta values
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param mixed  $the_post Post object to denote the current post, or custom.
+         * @param string $key      Option key.
+         * @param mixed  $defaults Default value.
+         *
+         * @return mixed
+         */
+        public static function get_post_meta( string $opt_name = '', $the_post = array(), string $key = '', $defaults = null ) {
+            self::check_opt_name( $opt_name );
+
+            if ( empty( $opt_name ) ) {
+                return null;
+            }
+
+            global $post;
+
+            $redux = ReduxFrameworkInstances::get_instance( $opt_name );
+
+            $metaboxes = $redux->extensions['metaboxes'];
+
+            if ( null === $defaults || '' === $defaults ) {
+                $defaults = self::get_option( $opt_name, $key );
+            }
+
+            if ( isset( $the_post ) && is_array( $the_post ) ) {
+                $the_post = $post;
+            } elseif ( ! isset( $the_post ) || 0 === $the_post ) {
+                return $defaults;
+            } elseif ( is_numeric( $the_post ) ) {
+                $the_post = get_post( $the_post );
+            } elseif ( ! is_object( $the_post ) ) {
+                $the_post = $post;
+            }
+
+            $defaults = self::get_option( $opt_name, $key );
+
+            return $metaboxes->get_values( $the_post, $key, $defaults );
+        }
+
+        /**
+         * Retrieves a single option from the database.
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param string $key      Option key.
+         * @param mixed  $default  Default value.
+         *
+         * @return mixed
+         */
+        public static function get_option( string $opt_name = '', string $key = '', $default = null ) { // phpcs:ignore Universal.NamingConventions
+            self::check_opt_name( $opt_name );
+
+            if ( ! empty( $opt_name ) && ! empty( $key ) ) {
+                global $$opt_name;
+
+                if ( empty( $$opt_name ) ) {
+                    $values = get_option( $opt_name );
+                    // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals
+                    $$opt_name = $values;
+                } else {
+                    $values = $$opt_name;
+                }
+
+                if ( ! isset( $values[ $key ] ) ) {
+                    if ( null === $default ) {
+                        $field = self::get_field( $opt_name, $key );
+
+                        if ( false !== $field ) {
+                            $defaults_class = new Redux_Options_Defaults();
+                            $sections       = self::construct_sections( $opt_name );
+                            $defaults       = $defaults_class->default_values( $opt_name, $sections );
+
+                            if ( isset( $defaults[ $key ] ) ) {
+                                $default = $defaults[ $key ];
+                            }
+                        }
+                    }
+                }
+
+                if ( ! empty( $subkeys ) && is_array( $subkeys ) ) {
+                    $value = $default;
+
+                    if ( isset( $values[ $key ] ) ) {
+                        $count = count( $subkeys );
+
+                        if ( 1 === $count ) {
+                            $value = $values[ $key ][ $subkeys[1] ] ?? $default;
+                        } elseif ( 2 === $count ) {
+                            if ( isset( $values[ $key ][ $subkeys[1] ] ) ) {
+                                $value = $values[ $key ][ $subkeys[1] ][ $subkeys[2] ] ?? $default;
+                            }
+                        } elseif ( 3 === $count ) {
+                            if ( isset( $values[ $key ][ $subkeys[1] ] ) ) {
+                                if ( isset( $values[ $key ][ $subkeys[1] ][ $subkeys[2] ] ) ) {
+                                    $value = $values[ $key ][ $subkeys[1] ][ $subkeys[2] ][ $subkeys[3] ] ?? $default;
+                                }
+                            }
+                        }
+                    }
+                } else {
+                    $value = $values[ $key ] ?? $default;
+                }
+
+                return $value;
+            } else {
+                return false;
+            }
+        }
+
+        /**
+         * Deprecated Sets an option into the database.
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param string $key      Option key.
+         * @param mixed  $option   Option value.
+         *
+         * @return bool
+         * @deprecated No longer using camelCase naming convention.
+         */
+        public static function setOption( string $opt_name = '', string $key = '', $option = '' ): bool { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::set_option( $opt_name, $key, $option )' );
+
+            if ( '' !== $opt_name ) {
+                Redux_Functions_Ex::record_caller( $opt_name );
+            }
+
+            return self::set_option( $opt_name, $key, $option );
+        }
+
+        /**
+         * Sets an option into the database.
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param string $key      Option key.
+         * @param mixed  $option   Option value.
+         *
+         * @return bool
+         */
+        public static function set_option( string $opt_name = '', string $key = '', $option = '' ): bool {
+            if ( '' === $key ) {
+                return false;
+            }
+
+            self::check_opt_name( $opt_name );
+
+            Redux_Functions_Ex::record_caller( $opt_name );
+
+            if ( '' !== $opt_name ) {
+                $redux         = get_option( $opt_name );
+                $redux[ $key ] = $option;
+
+                return update_option( $opt_name, $redux );
+            } else {
+                return false;
+            }
+        }
+
+        /**
+         * Get the next available priority for field/section.
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param string $type     Field or section.
+         *
+         * @return mixed
+         */
+        public static function get_priority( string $opt_name, string $type ) {
+            $priority                              = self::$priority[ $opt_name ][ $type ];
+            self::$priority[ $opt_name ][ $type ] += 1;
+
+            return $priority;
+        }
+
+        /**
+         * Check opt_name integrity.
+         *
+         * @param string $opt_name Panel opt_name.
+         */
+        public static function check_opt_name( string $opt_name = '' ) {
+            if ( empty( $opt_name ) || is_array( $opt_name ) ) {
+                return;
+            }
+
+            if ( ! isset( self::$sections[ $opt_name ] ) ) {
+                self::$sections[ $opt_name ]             = array();
+                self::$priority[ $opt_name ]['sections'] = 1;
+            }
+
+            if ( ! isset( self::$args[ $opt_name ] ) ) {
+                self::$args[ $opt_name ]             = array();
+                self::$priority[ $opt_name ]['args'] = 1;
+            }
+
+            if ( ! isset( self::$fields[ $opt_name ] ) ) {
+                self::$fields[ $opt_name ]             = array();
+                self::$priority[ $opt_name ]['fields'] = 1;
+            }
+
+            if ( ! isset( self::$help[ $opt_name ] ) ) {
+                self::$help[ $opt_name ]             = array();
+                self::$priority[ $opt_name ]['help'] = 1;
+            }
+
+            if ( ! isset( self::$errors[ $opt_name ] ) ) {
+                self::$errors[ $opt_name ] = array();
+            }
+
+            if ( ! isset( self::$init[ $opt_name ] ) ) {
+                self::$init[ $opt_name ] = false;
+            }
+        }
+
+        /**
+         * Retrieve metadata from a file. Based on WP Core's get_file_data function
+         *
+         * @param string $file Path to the file.
+         *
+         * @return string
+         * @since 2.1.1
+         */
+        public static function get_file_version( string $file ): string {
+            $data = get_file_data( $file, array( 'version' ), 'plugin' );
+
+            return $data[0];
+        }
+
+        /**
+         * Verify extension class name.
+         *
+         * @param string $opt_name   Panel opt_name.
+         * @param string $name       extension name.
+         * @param string $class_file Extension class file.
+         */
+        private static function check_extension_class_file( string $opt_name, string $name = '', string $class_file = '' ) {
+            $instance = null;
+
+            if ( file_exists( $class_file ) ) {
+                self::$uses_extensions[ $opt_name ] = self::$uses_extensions[ $opt_name ] ?? array();
+
+                if ( ! in_array( $name, self::$uses_extensions[ $opt_name ], true ) ) {
+                    self::$uses_extensions[ $opt_name ][] = $name;
+                }
+
+                self::$extensions[ $name ] = self::$extensions[ $name ] ?? array();
+
+                $version = Redux_Helpers::get_template_version( $class_file );
+
+                if ( empty( $version ) && ! empty( $instance ) ) {
+                    if ( isset( $instance->version ) ) {
+                        $version = $instance->version;
+                    }
+                }
+                self::$extensions[ $name ][ $version ] = self::$extensions[ $name ][ $version ] ?? $class_file;
+
+                $new_name  = str_replace( '_', '-', $name );
+                $api_check = str_replace(
+                    array(
+                        'extension_' . $name,
+                        'class-redux-extension-' . $new_name,
+                    ),
+                    array(
+                        $name . '_api',
+                        'class-redux-' . $new_name . '-api',
+                    ),
+                    $class_file
+                );
+
+                if ( file_exists( $api_check ) && ! class_exists( 'Redux_' . ucfirst( $name ) ) ) {
+                    include_once $api_check;
+                }
+            }
+        }
+
+        /**
+         * Deprecated Sets all extensions in a path.
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param string $path     Path to extension folder.
+         *
+         * @deprecated No longer using camelCase naming convention.
+         */
+        public static function setExtensions( string $opt_name, string $path ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.3', 'Redux::get_extensions( $opt_name, $path )' );
+
+            if ( '' !== $opt_name ) {
+                Redux_Functions_Ex::record_caller( $opt_name );
+            }
+
+            self::set_extensions( $opt_name, $path );
+        }
+
+        /**
+         * Sets all extensions in a path.
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param string $path     Path to extension folder.
+         * @param bool   $force    Make extension reload.
+         */
+        public static function set_extensions( string $opt_name, string $path, bool $force = false ) {
+            if ( '' === $path || '' === $opt_name ) {
+                return;
+            }
+
+            self::check_opt_name( $opt_name );
+
+            Redux_Functions_Ex::record_caller( $opt_name );
+
+            if ( is_dir( $path ) ) {
+                $path   = trailingslashit( $path );
+                $folder = str_replace( '.php', '', basename( $path ) );
+
+                $folder_fix = str_replace( '_', '-', $folder );
+
+                $files = array(
+                    $path . 'extension_' . $folder . '.php',
+                    $path . 'class-redux-extension-' . $folder_fix . '.php',
+                );
+
+                $ext_file = Redux_Functions::file_exists_ex( $files );
+
+                if ( $ext_file ) {
+                    self::check_extension_class_file( $opt_name, $folder, $ext_file );
+                } else {
+                    $folders = scandir( $path );
+
+                    foreach ( $folders as $folder ) {
+                        if ( '.' === $folder || '..' === $folder ) {
+                            continue;
+                        }
+
+                        if ( is_dir( $path . $folder ) ) {
+                            self::set_extensions( $opt_name, $path . $folder );
+                        }
+                    }
+                }
+            } elseif ( file_exists( $path ) ) {
+                $name = explode( 'extension_', basename( $path ) );
+                if ( ! empty( $name[1] ) ) {
+                    $name = str_replace( '.php', '', $name[1] );
+                    self::check_extension_class_file( $opt_name, $name, $path );
+                }
+            }
+
+            self::$extension_paths[ $opt_name ] = $path;
+
+            if ( true === $force ) {
+                if ( isset( self::$uses_extensions[ $opt_name ] ) && ! empty( self::$uses_extensions[ $opt_name ] ) ) {
+                    $redux = self::instance( $opt_name );
+
+                    if ( isset( $redux ) ) {
+                        self::load_extensions( $redux );
+                    }
+                }
+            }
+        }
+
+        /**
+         * Retrieves all loaded extensions.
+         */
+        private static function get_all_extension() {
+            $redux = self::all_instances();
+
+            foreach ( $redux as $instance ) {
+                if ( ! empty( self::$uses_extensions[ $instance['args']['opt_name'] ] ) ) {
+                    continue;
+                }
+                if ( ! empty( $instance['extensions'] ) ) {
+                    self::get_instance_extension( $instance['args']['opt_name'], $instance );
+                }
+            }
+        }
+
+        /**
+         * Gets all loaded extensions for the passed ReduxFramework instance.
+         *
+         * @param string      $opt_name Panel opt_name.
+         * @param object|null $instance ReduxFramework instance.
+         */
+        public static function get_instance_extension( string $opt_name, $instance ) {
+            if ( ! empty( self::$uses_extensions[ $opt_name ] ) || empty( $opt_name ) ) {
+                return;
+            }
+
+            if ( empty( $instance ) ) {
+                $instance = self::instance( $opt_name );
+            }
+
+            if ( empty( $instance ) || empty( $instance->extensions ) ) {
+                return;
+            }
+
+            foreach ( $instance->extensions as $name => $extension ) {
+                if ( 'widget_areas' === $name ) {
+                    new Redux_Widget_Areas( $instance );
+                }
+
+                if ( isset( self::$uses_extensions[ $opt_name ][ $name ] ) ) {
+                    continue;
+                }
+
+                if ( isset( $extension->extension_dir ) ) {
+                    self::set_extensions( $opt_name, str_replace( $name, '', $extension->extension_dir ) );
+                }
+            }
+        }
+
+        /**
+         * Deprecated Gets loaded extensions.
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param string $key      Extension name.
+         *
+         * @return array|bool|mixed
+         * @deprecated No longer using camelCase naming convention.
+         */
+        public static function getExtensions( string $opt_name = '', string $key = '' ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName
+            _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'Redux 4.0.0', 'self::get_extensions( $opt_name, $key )' );
+
+            return self::get_extensions( $opt_name, $key );
+        }
+
+        /**
+         * Gets loaded extensions.
+         *
+         * @param string $opt_name Panel opt_name.
+         * @param string $key      Extension name.
+         *
+         * @return array|bool|mixed
+         */
+        public static function get_extensions( string $opt_name = '', string $key = '' ) {
+            if ( empty( $opt_name ) ) {
+                self::get_all_extension();
+
+                if ( empty( $key ) ) {
+                    return self::$extension_paths;
+                } elseif ( isset( self::$extension_paths[ $key ] ) ) {
+                        return self::$extension_paths[ $key ];
+                }
+            } else {
+                if ( empty( self::$uses_extensions[ $opt_name ] ) ) {
+                    self::get_instance_extension( $opt_name, null );
+                }
+
+                if ( empty( self::$uses_extensions[ $opt_name ] ) ) {
+                    return false;
+                }
+
+                $instance_extensions = array();
+
+                foreach ( self::$uses_extensions[ $opt_name ] as $extension ) {
+                    $class_file = end( self::$extensions[ $extension ] );
+                    $directory  = explode( DIRECTORY_SEPARATOR, $class_file );
+                    array_pop( $directory );
+                    $directory       = trailingslashit( join( DIRECTORY_SEPARATOR, $directory ) );
+                    $name            = str_replace( '.php', '', basename( $extension ) );
+                    $extension_class = 'Redux_Extension_' . $name;
+                    $the_data        = array(
+                        'path'    => $class_file,
+                        'dir'     => $directory,
+                        'class'   => $extension_class,
+                        'version' => Redux_Helpers::get_template_version( $class_file ),
+                    );
+
+                    if ( is_dir( $the_data['dir'] . $extension ) ) {
+                        $test_path = trailingslashit( $the_data['dir'] . $extension );
+                        if ( file_exists( $test_path . 'field_' . str_replace( '-', '', $extension ) . '.php' ) ) {
+                            $the_data['field'] = $test_path . 'field_' . str_replace( '-', '', $extension ) . '.php';
+                        }
+                        // Old extensions!
+                        if ( file_exists( $test_path . str_replace( '-', '', $extension ) . '.php' ) ) {
+                            $the_data['field'] = $test_path . str_replace( '-', '', $extension ) . '.php';
+                        }
+                    }
+                    $instance_extensions[ $extension ] = $the_data;
+                }
+
+                return $instance_extensions;
+            }
+
+            return false;
+        }
+
+        /**
+         * Method to disables Redux demo mode popup.
+         */
+        public static function disable_demo() {
+            add_action( 'ReduxFrameworkPlugin_admin_notice', 'Redux::remove_demo' );
+            add_action( 'redux_framework_plugin_admin_notice', 'Redux::remove_demo' );
+        }
+
+        /**
+         * Callback used by self::disable_demo() to remove the demo mode notice from Redux.
+         */
+        public static function remove_demo() {
+            update_option( 'ReduxFrameworkPlugin_ACTIVATED_NOTICES', '' );
+        }
+
+        /**
+         * Function which forces a panel/page to render.
+         *
+         * @param string|object $redux Panel opt_name or Redux object.
+         */
+        public static function render( $redux = '' ) {
+            if ( is_string( $redux ) ) {
+                $redux = Redux_Instances::get_instance( $redux );
+                if ( empty( $redux ) ) {
+                    return;
+                }
+            }
+            $enqueue = new Redux_Enqueue( $redux );
+            $enqueue->init();
+            $panel = new Redux_Panel( $redux );
+            $panel->init();
+        }
+    }
+
+    Redux::load();
 }

Spacing +123 added lines, -125 removed lines

@@ -246,11 +246,11 @@ 
 						require_once $extension['field'];
 					}
 
-					if ( ! isset( $redux_framework->extensions[ $name ] ) ) {
+					if ( ! isset( $redux_framework->extensions[$name] ) ) {
 						$field_classes = array( $extension['class'], $old_class );
 						$ext_class     = Redux_Functions::class_exists_ex( $field_classes );
 						if ( false !== $ext_class ) {
-							$redux_framework->extensions[ $name ] = new $ext_class( $redux_framework );
+							$redux_framework->extensions[$name] = new $ext_class( $redux_framework );
 						} elseif ( is_admin() && true === $redux_framework->args['dev_mode'] ) {
 							echo '<div id="message" class="error"><p>No class named <strong>' . esc_html( $extension['class'] ) . '</strong> exists. Please verify your extension path.</p></div>';
 						}
@@ -283,11 +283,11 @@ 
 		 * @return bool|mixed
 		 */
 		public static function extension_path( string $extension, bool $folder = true ) {
-			if ( ! isset( self::$extensions[ $extension ] ) ) {
+			if ( ! isset( self::$extensions[$extension] ) ) {
 				return false;
 			}
 
-			$path = end( self::$extensions[ $extension ] );
+			$path = end( self::$extensions[$extension] );
 
 			if ( ! $folder ) {
 				return $path;
@@ -330,16 +330,16 @@ 
 				}
 			}
 
-			if ( class_exists( 'Redux_Options_Defaults' ) && ! isset( self::$options_defaults[ $opt_name ] ) ) {
+			if ( class_exists( 'Redux_Options_Defaults' ) && ! isset( self::$options_defaults[$opt_name] ) ) {
 				$sections                            = self::construct_sections( $opt_name );
 				$wordpress_data                      = ( ! class_exists( 'Redux_WordPress_Data' ) ) ? null : new Redux_WordPress_Data( $opt_name );
 				$options_defaults_class              = new Redux_Options_Defaults();
-				self::$options_defaults[ $opt_name ] = $options_defaults_class->default_values( $opt_name, $sections, $wordpress_data );
-				if ( ! isset( self::$args[ $opt_name ]['global_variable'] ) || ( '' === self::$args[ $opt_name ]['global_variable'] && false !== self::$args[ $opt_name ]['global_variable'] ) ) {
-					self::$args[ $opt_name ]['global_variable'] = str_replace( '-', '_', $opt_name );
+				self::$options_defaults[$opt_name] = $options_defaults_class->default_values( $opt_name, $sections, $wordpress_data );
+				if ( ! isset( self::$args[$opt_name]['global_variable'] ) || ( '' === self::$args[$opt_name]['global_variable'] && false !== self::$args[$opt_name]['global_variable'] ) ) {
+					self::$args[$opt_name]['global_variable'] = str_replace( '-', '_', $opt_name );
 				}
-				if ( isset( self::$args[ $opt_name ]['global_variable'] ) && self::$args[ $opt_name ]['global_variable'] ) {
-					$option_global = self::$args[ $opt_name ]['global_variable'];
+				if ( isset( self::$args[$opt_name]['global_variable'] ) && self::$args[$opt_name]['global_variable'] ) {
+					$option_global = self::$args[$opt_name]['global_variable'];
 
 					/**
 					 * Filter 'redux/options/{opt_name}/global_variable'
@@ -349,7 +349,7 @@ 
 					global $$option_global;
 
 					// phpcs:ignore WordPress.NamingConventions.ValidHookName, WordPress.NamingConventions.PrefixAllGlobals
-					$$option_global = apply_filters( 'redux/options/' . $opt_name . '/global_variable', self::$options_defaults[ $opt_name ] );
+					$$option_global = apply_filters( 'redux/options/' . $opt_name . '/global_variable', self::$options_defaults[$opt_name] );
 				}
 			}
 		}
@@ -367,7 +367,7 @@ 
 			}
 
 			if ( class_exists( 'ReduxFramework' ) ) {
-				if ( isset( self::$init[ $opt_name ] ) && ! empty( self::$init[ $opt_name ] ) ) {
+				if ( isset( self::$init[$opt_name] ) && ! empty( self::$init[$opt_name] ) ) {
 					return;
 				}
 			} else {
@@ -380,7 +380,7 @@ 
 
 			Redux_Functions_Ex::record_caller( $opt_name );
 
-			if ( isset( self::$init[ $opt_name ] ) && 1 === self::$init[ $opt_name ] ) {
+			if ( isset( self::$init[$opt_name] ) && 1 === self::$init[$opt_name] ) {
 				return;
 			}
 
@@ -389,15 +389,15 @@ 
 			$args     = self::construct_args( $opt_name );
 			$sections = self::construct_sections( $opt_name );
 
-			if ( isset( self::$uses_extensions[ $opt_name ] ) && ! empty( self::$uses_extensions[ $opt_name ] ) ) {
+			if ( isset( self::$uses_extensions[$opt_name] ) && ! empty( self::$uses_extensions[$opt_name] ) ) {
 				add_action( "redux/extensions/$opt_name/before", array( 'Redux', 'load_extensions' ), 0 );
 			}
 
 			$redux                   = new ReduxFramework( $sections, $args );
-			self::$init[ $opt_name ] = 1;
+			self::$init[$opt_name] = 1;
 
 			if ( isset( $redux->args['opt_name'] ) && $redux->args['opt_name'] !== $opt_name ) {
-				self::$init[ $redux->args['opt_name'] ] = 1;
+				self::$init[$redux->args['opt_name']] = 1;
 			}
 		}
 
@@ -422,7 +422,7 @@ 
 		public static function create_redux() {
 			foreach ( self::$sections as $opt_name => $the_sections ) {
 				if ( ! empty( $the_sections ) ) {
-					if ( ! self::$init[ $opt_name ] ) {
+					if ( ! self::$init[$opt_name] ) {
 						self::load_redux( $opt_name );
 					}
 				}
@@ -437,7 +437,7 @@ 
 		 * @return array|mixed
 		 */
 		public static function construct_args( string $opt_name ) {
-			$args             = self::$args[ $opt_name ] ?? array();
+			$args             = self::$args[$opt_name] ?? array();
 			$args['opt_name'] = $opt_name;
 
 			if ( ! isset( $args['menu_title'] ) ) {
@@ -465,19 +465,19 @@ 
 		public static function construct_sections( string $opt_name ): array {
 			$sections = array();
 
-			if ( ! isset( self::$sections[ $opt_name ] ) ) {
+			if ( ! isset( self::$sections[$opt_name] ) ) {
 				return $sections;
 			}
 
-			foreach ( self::$sections[ $opt_name ] as $section_id => $section ) {
+			foreach ( self::$sections[$opt_name] as $section_id => $section ) {
 				$section['fields'] = self::construct_fields( $opt_name, $section_id );
 				$p                 = $section['priority'];
 
-				while ( isset( $sections[ $p ] ) ) {
+				while ( isset( $sections[$p] ) ) {
 					++$p;
 				}
 
-				$sections[ $p ] = $section;
+				$sections[$p] = $section;
 			}
 
 			ksort( $sections );
@@ -496,16 +496,16 @@ 
 		public static function construct_fields( string $opt_name = '', string $section_id = '' ): array {
 			$fields = array();
 
-			if ( ! empty( self::$fields[ $opt_name ] ) ) {
-				foreach ( self::$fields[ $opt_name ] as $field ) {
+			if ( ! empty( self::$fields[$opt_name] ) ) {
+				foreach ( self::$fields[$opt_name] as $field ) {
 					if ( $field['section_id'] === $section_id ) {
 						$p = esc_html( $field['priority'] );
 
-						while ( isset( $fields[ $p ] ) ) {
+						while ( isset( $fields[$p] ) ) {
 							echo intval( $p++ );
 						}
 
-						$fields[ $p ] = $field;
+						$fields[$p] = $field;
 					}
 				}
 			}
@@ -542,11 +542,11 @@ 
 			self::check_opt_name( $opt_name );
 
 			if ( ! empty( $opt_name ) && ! empty( $id ) ) {
-				if ( ! isset( self::$sections[ $opt_name ][ $id ] ) ) {
+				if ( ! isset( self::$sections[$opt_name][$id] ) ) {
 					$id = Redux_Core::strtolower( sanitize_html_class( $id ) );
 				}
 
-				return self::$sections[ $opt_name ][ $id ] ?? false;
+				return self::$sections[$opt_name][$id] ?? false;
 			}
 
 			return false;
@@ -614,8 +614,8 @@ 
 		public static function get_sections( string $opt_name = '' ) {
 			self::check_opt_name( $opt_name );
 
-			if ( ! empty( self::$sections[ $opt_name ] ) ) {
-				return self::$sections[ $opt_name ];
+			if ( ! empty( self::$sections[$opt_name] ) ) {
+				return self::$sections[$opt_name];
 			}
 
 			return array();
@@ -651,28 +651,27 @@ 
 			if ( '' !== $opt_name && '' !== $id ) {
 				Redux_Functions_Ex::record_caller( $opt_name );
 
-				if ( isset( self::$sections[ $opt_name ][ $id ] ) ) {
+				if ( isset( self::$sections[$opt_name][$id] ) ) {
 					$priority = '';
 
-					foreach ( self::$sections[ $opt_name ] as $key => $section ) {
+					foreach ( self::$sections[$opt_name] as $key => $section ) {
 						if ( $key === $id ) {
-							$priority = $section['priority'];
-							--self::$priority[ $opt_name ]['sections'];
-							unset( self::$sections[ $opt_name ][ $id ] );
+							$priority = $section['priority'];--self::$priority[$opt_name]['sections'];
+							unset( self::$sections[$opt_name][$id] );
 							continue;
 						}
 						if ( '' !== $priority ) {
 							$new_priority                        = $section['priority'];
 							$section['priority']                 = $priority;
-							self::$sections[ $opt_name ][ $key ] = $section;
+							self::$sections[$opt_name][$key] = $section;
 							$priority                            = $new_priority;
 						}
 					}
 
-					if ( isset( self::$fields[ $opt_name ] ) && ! empty( self::$fields[ $opt_name ] ) && true === $fields ) {
-						foreach ( self::$fields[ $opt_name ] as $key => $field ) {
+					if ( isset( self::$fields[$opt_name] ) && ! empty( self::$fields[$opt_name] ) && true === $fields ) {
+						foreach ( self::$fields[$opt_name] as $key => $field ) {
 							if ( $field['section_id'] === $id ) {
-								unset( self::$fields[ $opt_name ][ $key ] );
+								unset( self::$fields[$opt_name][$key] );
 							}
 						}
 					}
@@ -725,24 +724,24 @@ 
 					$section['id'] = time();
 				}
 
-				if ( isset( self::$sections[ $opt_name ][ $section['id'] ] ) && ! $replace ) {
+				if ( isset( self::$sections[$opt_name][$section['id']] ) && ! $replace ) {
 					$orig = $section['id'];
 					$i    = 0;
 
-					while ( isset( self::$sections[ $opt_name ][ $section['id'] ] ) ) {
+					while ( isset( self::$sections[$opt_name][$section['id']] ) ) {
 						$section['id'] = $orig . '_' . $i;
 						++$i;
 					}
-				} elseif ( isset( self::$sections[ $opt_name ][ $section['id'] ] ) && $replace ) {
+				} elseif ( isset( self::$sections[$opt_name][$section['id']] ) && $replace ) {
 					// If replace is set, let's update the default values with these!
 					$fields = false;
-					if ( isset( self::$sections[ $opt_name ][ $section['id'] ]['fields'] ) && ! empty( self::$sections[ $opt_name ][ $section['id'] ]['fields'] ) ) {
-						$fields = self::$sections[ $opt_name ][ $section['id'] ]['fields'];
+					if ( isset( self::$sections[$opt_name][$section['id']]['fields'] ) && ! empty( self::$sections[$opt_name][$section['id']]['fields'] ) ) {
+						$fields = self::$sections[$opt_name][$section['id']]['fields'];
 					}
-					self::$sections[ $opt_name ][ $section['id'] ] = wp_parse_args( $section, self::$sections[ $opt_name ][ $section['id'] ] );
+					self::$sections[$opt_name][$section['id']] = wp_parse_args( $section, self::$sections[$opt_name][$section['id']] );
 					if ( ! empty( $fields ) ) {
-						if ( ! isset( self::$sections[ $opt_name ][ $section['id'] ]['fields'] ) || ( isset( self::$sections[ $opt_name ][ $section['id'] ]['fields'] ) && empty( self::$sections[ $opt_name ][ $section['id'] ]['fields'] ) ) ) {
-							self::$sections[ $opt_name ][ $section['id'] ]['fields'] = $fields;
+						if ( ! isset( self::$sections[$opt_name][$section['id']]['fields'] ) || ( isset( self::$sections[$opt_name][$section['id']]['fields'] ) && empty( self::$sections[$opt_name][$section['id']]['fields'] ) ) ) {
+							self::$sections[$opt_name][$section['id']]['fields'] = $fields;
 						}
 					}
 				}
@@ -750,7 +749,7 @@ 
 
 			if ( ! empty( $opt_name ) && is_array( $section ) && ! empty( $section ) ) {
 				if ( ! isset( $section['id'] ) && ! isset( $section['title'] ) ) {
-					self::$errors[ $opt_name ]['section']['missing_title'] = esc_html__( 'Unable to create a section due to missing id and title.', 'redux-framework' );
+					self::$errors[$opt_name]['section']['missing_title'] = esc_html__( 'Unable to create a section due to missing id and title.', 'redux-framework' );
 
 					return;
 				}
@@ -765,9 +764,9 @@ 
 					}
 					unset( $section['fields'] );
 				}
-				self::$sections[ $opt_name ][ $section['id'] ] = $section;
+				self::$sections[$opt_name][$section['id']] = $section;
 			} else {
-				self::$errors[ $opt_name ]['section']['empty'] = esc_html__( 'Unable to create a section due an empty section array or the section variable passed was not an array.', 'redux-framework' );
+				self::$errors[$opt_name]['section']['empty'] = esc_html__( 'Unable to create a section due an empty section array or the section variable passed was not an array.', 'redux-framework' );
 			}
 		}
 
@@ -803,8 +802,8 @@ 
 			if ( '' !== $opt_name && '' !== $id ) {
 				Redux_Functions_Ex::record_caller( $opt_name );
 
-				if ( isset( self::$sections[ $opt_name ][ $id ] ) ) {
-					self::$sections[ $opt_name ][ $id ]['hidden'] = $hide;
+				if ( isset( self::$sections[$opt_name][$id] ) ) {
+					self::$sections[$opt_name][$id]['hidden'] = $hide;
 				}
 			}
 		}
@@ -854,7 +853,7 @@ 
 			self::check_opt_name( $opt_name );
 
 			if ( ! empty( $opt_name ) && ! empty( $id ) ) {
-				return self::$fields[ $opt_name ][ $id ] ?? false;
+				return self::$fields[$opt_name][$id] ?? false;
 			}
 
 			return false;
@@ -890,13 +889,13 @@ 
 			self::check_opt_name( $opt_name );
 
 			if ( '' !== $opt_name && '' !== $id ) {
-				if ( isset( self::$fields[ $opt_name ][ $id ] ) ) {
+				if ( isset( self::$fields[$opt_name][$id] ) ) {
 					Redux_Functions_Ex::record_caller( $opt_name );
 
 					if ( ! $hide ) {
-						self::$fields[ $opt_name ][ $id ]['class'] = str_replace( 'hidden', '', self::$fields[ $opt_name ][ $id ]['class'] );
+						self::$fields[$opt_name][$id]['class'] = str_replace( 'hidden', '', self::$fields[$opt_name][$id]['class'] );
 					} else {
-						self::$fields[ $opt_name ][ $id ]['class'] .= 'hidden';
+						self::$fields[$opt_name][$id]['class'] .= 'hidden';
 					}
 				}
 			}
@@ -953,7 +952,7 @@ 
 			}
 			$field['id'] = $field['id'] ?? "{$opt_name}_{$section_id}_{$field['type']}_" . wp_rand( 1, 9999 );
 
-			self::$fields[ $opt_name ][ $field['id'] ] = $field;
+			self::$fields[$opt_name][$field['id']] = $field;
 		}
 
 		/**
@@ -1013,19 +1012,18 @@ 
 
 				Redux_Functions_Ex::record_caller( $opt_name );
 
-				if ( isset( self::$fields[ $opt_name ][ $id ] ) ) {
-					foreach ( self::$fields[ $opt_name ] as $key => $field ) {
+				if ( isset( self::$fields[$opt_name][$id] ) ) {
+					foreach ( self::$fields[$opt_name] as $key => $field ) {
 						if ( $key === $id ) {
-							$priority = $field['priority'];
-							--self::$priority[ $opt_name ]['fields'];
-							unset( self::$fields[ $opt_name ][ $id ] );
+							$priority = $field['priority'];--self::$priority[$opt_name]['fields'];
+							unset( self::$fields[$opt_name][$id] );
 							continue;
 						}
 
 						if ( isset( $priority ) && '' !== $priority ) {
 							$new_priority                      = $field['priority'];
 							$field['priority']                 = $priority;
-							self::$fields[ $opt_name ][ $key ] = $field;
+							self::$fields[$opt_name][$key] = $field;
 							$priority                          = $new_priority;
 						}
 					}
@@ -1063,15 +1061,15 @@ 
 			self::check_opt_name( $opt_name );
 
 			if ( '' !== $opt_name ) {
-				if ( ! isset( self::$args[ $opt_name ]['help_tabs'] ) ) {
-					self::$args[ $opt_name ]['help_tabs'] = array();
+				if ( ! isset( self::$args[$opt_name]['help_tabs'] ) ) {
+					self::$args[$opt_name]['help_tabs'] = array();
 				}
 
 				if ( isset( $tab['id'] ) ) {
-					self::$args[ $opt_name ]['help_tabs'][] = $tab;
+					self::$args[$opt_name]['help_tabs'][] = $tab;
 				} elseif ( is_array( end( $tab ) ) ) {
 					foreach ( $tab as $tab_item ) {
-						self::$args[ $opt_name ]['help_tabs'][] = $tab_item;
+						self::$args[$opt_name]['help_tabs'][] = $tab_item;
 					}
 				}
 			}
@@ -1103,7 +1101,7 @@ 
 			}
 			self::check_opt_name( $opt_name );
 
-			self::$args[ $opt_name ]['help_sidebar'] = $content;
+			self::$args[$opt_name]['help_sidebar'] = $content;
 		}
 
 		/**
@@ -1141,10 +1139,10 @@ 
 			Redux_Functions_Ex::record_caller( $opt_name );
 
 			if ( is_array( $args ) ) {
-				if ( isset( self::$args[ $opt_name ]['clearArgs'] ) ) {
-					self::$args[ $opt_name ] = array();
+				if ( isset( self::$args[$opt_name]['clearArgs'] ) ) {
+					self::$args[$opt_name] = array();
 				}
-				self::$args[ $opt_name ] = wp_parse_args( $args, self::$args[ $opt_name ] );
+				self::$args[$opt_name] = wp_parse_args( $args, self::$args[$opt_name] );
 			}
 		}
 
@@ -1163,7 +1161,7 @@ 
 
 			Redux_Functions_Ex::record_caller( $opt_name );
 
-			self::$args[ $opt_name ]['developer'] = $arg;
+			self::$args[$opt_name]['developer'] = $arg;
 		}
 
 		/**
@@ -1192,13 +1190,13 @@ 
 			self::check_opt_name( $opt_name );
 
 			if ( ! empty( $opt_name ) && ! empty( $key ) ) {
-				if ( ! empty( self::$args[ $opt_name ] ) ) {
-					return self::$args[ $opt_name ][ $key ];
+				if ( ! empty( self::$args[$opt_name] ) ) {
+					return self::$args[$opt_name][$key];
 				} else {
 					return null;
 				}
-			} elseif ( ! empty( $opt_name ) && ! empty( self::$args[ $opt_name ] ) ) {
-				return self::$args[ $opt_name ];
+			} elseif ( ! empty( $opt_name ) && ! empty( self::$args[$opt_name] ) ) {
+				return self::$args[$opt_name];
 			}
 
 			return null;
@@ -1230,8 +1228,8 @@ 
 		public static function get_arg( string $opt_name = '', string $key = '' ) {
 			self::check_opt_name( $opt_name );
 
-			if ( ! empty( $opt_name ) && ! empty( $key ) && ! empty( self::$args[ $opt_name ] ) ) {
-				return self::$args[ $opt_name ][ $key ];
+			if ( ! empty( $opt_name ) && ! empty( $key ) && ! empty( self::$args[$opt_name] ) ) {
+				return self::$args[$opt_name][$key];
 			} else {
 				return null;
 			}
@@ -1318,7 +1316,7 @@ 
 					$values = $$opt_name;
 				}
 
-				if ( ! isset( $values[ $key ] ) ) {
+				if ( ! isset( $values[$key] ) ) {
 					if ( null === $default ) {
 						$field = self::get_field( $opt_name, $key );
 
@@ -1327,8 +1325,8 @@ 
 							$sections       = self::construct_sections( $opt_name );
 							$defaults       = $defaults_class->default_values( $opt_name, $sections );
 
-							if ( isset( $defaults[ $key ] ) ) {
-								$default = $defaults[ $key ];
+							if ( isset( $defaults[$key] ) ) {
+								$default = $defaults[$key];
 							}
 						}
 					}
@@ -1337,25 +1335,25 @@ 
 				if ( ! empty( $subkeys ) && is_array( $subkeys ) ) {
 					$value = $default;
 
-					if ( isset( $values[ $key ] ) ) {
+					if ( isset( $values[$key] ) ) {
 						$count = count( $subkeys );
 
 						if ( 1 === $count ) {
-							$value = $values[ $key ][ $subkeys[1] ] ?? $default;
+							$value = $values[$key][$subkeys[1]] ?? $default;
 						} elseif ( 2 === $count ) {
-							if ( isset( $values[ $key ][ $subkeys[1] ] ) ) {
-								$value = $values[ $key ][ $subkeys[1] ][ $subkeys[2] ] ?? $default;
+							if ( isset( $values[$key][$subkeys[1]] ) ) {
+								$value = $values[$key][$subkeys[1]][$subkeys[2]] ?? $default;
 							}
 						} elseif ( 3 === $count ) {
-							if ( isset( $values[ $key ][ $subkeys[1] ] ) ) {
-								if ( isset( $values[ $key ][ $subkeys[1] ][ $subkeys[2] ] ) ) {
-									$value = $values[ $key ][ $subkeys[1] ][ $subkeys[2] ][ $subkeys[3] ] ?? $default;
+							if ( isset( $values[$key][$subkeys[1]] ) ) {
+								if ( isset( $values[$key][$subkeys[1]][$subkeys[2]] ) ) {
+									$value = $values[$key][$subkeys[1]][$subkeys[2]][$subkeys[3]] ?? $default;
 								}
 							}
 						}
 					}
 				} else {
-					$value = $values[ $key ] ?? $default;
+					$value = $values[$key] ?? $default;
 				}
 
 				return $value;
@@ -1404,7 +1402,7 @@ 
 
 			if ( '' !== $opt_name ) {
 				$redux         = get_option( $opt_name );
-				$redux[ $key ] = $option;
+				$redux[$key] = $option;
 
 				return update_option( $opt_name, $redux );
 			} else {
@@ -1421,8 +1419,8 @@ 
 		 * @return mixed
 		 */
 		public static function get_priority( string $opt_name, string $type ) {
-			$priority                              = self::$priority[ $opt_name ][ $type ];
-			self::$priority[ $opt_name ][ $type ] += 1;
+			$priority                              = self::$priority[$opt_name][$type];
+			self::$priority[$opt_name][$type] += 1;
 
 			return $priority;
 		}
@@ -1437,32 +1435,32 @@ 
 				return;
 			}
 
-			if ( ! isset( self::$sections[ $opt_name ] ) ) {
-				self::$sections[ $opt_name ]             = array();
-				self::$priority[ $opt_name ]['sections'] = 1;
+			if ( ! isset( self::$sections[$opt_name] ) ) {
+				self::$sections[$opt_name]             = array();
+				self::$priority[$opt_name]['sections'] = 1;
 			}
 
-			if ( ! isset( self::$args[ $opt_name ] ) ) {
-				self::$args[ $opt_name ]             = array();
-				self::$priority[ $opt_name ]['args'] = 1;
+			if ( ! isset( self::$args[$opt_name] ) ) {
+				self::$args[$opt_name]             = array();
+				self::$priority[$opt_name]['args'] = 1;
 			}
 
-			if ( ! isset( self::$fields[ $opt_name ] ) ) {
-				self::$fields[ $opt_name ]             = array();
-				self::$priority[ $opt_name ]['fields'] = 1;
+			if ( ! isset( self::$fields[$opt_name] ) ) {
+				self::$fields[$opt_name]             = array();
+				self::$priority[$opt_name]['fields'] = 1;
 			}
 
-			if ( ! isset( self::$help[ $opt_name ] ) ) {
-				self::$help[ $opt_name ]             = array();
-				self::$priority[ $opt_name ]['help'] = 1;
+			if ( ! isset( self::$help[$opt_name] ) ) {
+				self::$help[$opt_name]             = array();
+				self::$priority[$opt_name]['help'] = 1;
 			}
 
-			if ( ! isset( self::$errors[ $opt_name ] ) ) {
-				self::$errors[ $opt_name ] = array();
+			if ( ! isset( self::$errors[$opt_name] ) ) {
+				self::$errors[$opt_name] = array();
 			}
 
-			if ( ! isset( self::$init[ $opt_name ] ) ) {
-				self::$init[ $opt_name ] = false;
+			if ( ! isset( self::$init[$opt_name] ) ) {
+				self::$init[$opt_name] = false;
 			}
 		}
 
@@ -1491,13 +1489,13 @@ 
 			$instance = null;
 
 			if ( file_exists( $class_file ) ) {
-				self::$uses_extensions[ $opt_name ] = self::$uses_extensions[ $opt_name ] ?? array();
+				self::$uses_extensions[$opt_name] = self::$uses_extensions[$opt_name] ?? array();
 
-				if ( ! in_array( $name, self::$uses_extensions[ $opt_name ], true ) ) {
-					self::$uses_extensions[ $opt_name ][] = $name;
+				if ( ! in_array( $name, self::$uses_extensions[$opt_name], true ) ) {
+					self::$uses_extensions[$opt_name][] = $name;
 				}
 
-				self::$extensions[ $name ] = self::$extensions[ $name ] ?? array();
+				self::$extensions[$name] = self::$extensions[$name] ?? array();
 
 				$version = Redux_Helpers::get_template_version( $class_file );
 
@@ -1506,7 +1504,7 @@ 
 						$version = $instance->version;
 					}
 				}
-				self::$extensions[ $name ][ $version ] = self::$extensions[ $name ][ $version ] ?? $class_file;
+				self::$extensions[$name][$version] = self::$extensions[$name][$version] ?? $class_file;
 
 				$new_name  = str_replace( '_', '-', $name );
 				$api_check = str_replace(
@@ -1597,10 +1595,10 @@ 
 				}
 			}
 
-			self::$extension_paths[ $opt_name ] = $path;
+			self::$extension_paths[$opt_name] = $path;
 
 			if ( true === $force ) {
-				if ( isset( self::$uses_extensions[ $opt_name ] ) && ! empty( self::$uses_extensions[ $opt_name ] ) ) {
+				if ( isset( self::$uses_extensions[$opt_name] ) && ! empty( self::$uses_extensions[$opt_name] ) ) {
 					$redux = self::instance( $opt_name );
 
 					if ( isset( $redux ) ) {
@@ -1617,7 +1615,7 @@ 
 			$redux = self::all_instances();
 
 			foreach ( $redux as $instance ) {
-				if ( ! empty( self::$uses_extensions[ $instance['args']['opt_name'] ] ) ) {
+				if ( ! empty( self::$uses_extensions[$instance['args']['opt_name']] ) ) {
 					continue;
 				}
 				if ( ! empty( $instance['extensions'] ) ) {
@@ -1633,7 +1631,7 @@ 
 		 * @param object|null $instance ReduxFramework instance.
 		 */
 		public static function get_instance_extension( string $opt_name, $instance ) {
-			if ( ! empty( self::$uses_extensions[ $opt_name ] ) || empty( $opt_name ) ) {
+			if ( ! empty( self::$uses_extensions[$opt_name] ) || empty( $opt_name ) ) {
 				return;
 			}
 
@@ -1650,7 +1648,7 @@ 
 					new Redux_Widget_Areas( $instance );
 				}
 
-				if ( isset( self::$uses_extensions[ $opt_name ][ $name ] ) ) {
+				if ( isset( self::$uses_extensions[$opt_name][$name] ) ) {
 					continue;
 				}
 
@@ -1689,22 +1687,22 @@ 
 
 				if ( empty( $key ) ) {
 					return self::$extension_paths;
-				} elseif ( isset( self::$extension_paths[ $key ] ) ) {
-						return self::$extension_paths[ $key ];
+				} elseif ( isset( self::$extension_paths[$key] ) ) {
+						return self::$extension_paths[$key];
 				}
 			} else {
-				if ( empty( self::$uses_extensions[ $opt_name ] ) ) {
+				if ( empty( self::$uses_extensions[$opt_name] ) ) {
 					self::get_instance_extension( $opt_name, null );
 				}
 
-				if ( empty( self::$uses_extensions[ $opt_name ] ) ) {
+				if ( empty( self::$uses_extensions[$opt_name] ) ) {
 					return false;
 				}
 
 				$instance_extensions = array();
 
-				foreach ( self::$uses_extensions[ $opt_name ] as $extension ) {
-					$class_file = end( self::$extensions[ $extension ] );
+				foreach ( self::$uses_extensions[$opt_name] as $extension ) {
+					$class_file = end( self::$extensions[$extension] );
 					$directory  = explode( DIRECTORY_SEPARATOR, $class_file );
 					array_pop( $directory );
 					$directory       = trailingslashit( join( DIRECTORY_SEPARATOR, $directory ) );
@@ -1727,7 +1725,7 @@ 
 							$the_data['field'] = $test_path . str_replace( '-', '', $extension ) . '.php';
 						}
 					}
-					$instance_extensions[ $extension ] = $the_data;
+					$instance_extensions[$extension] = $the_data;
 				}
 
 				return $instance_extensions;

redux-core/templates/panel/menu-container.tpl.php

Indentation +23 added lines, -23 removed lines

@@ -12,31 +12,31 @@
 <div class="redux-sidebar">
 	<ul class="redux-group-menu">
 		<?php
-		foreach ( $this->parent->sections as $redux_key => $redux_section ) {
-			$redux_the_title = $redux_section['title'] ?? '';
-			$redux_skip_sec  = false;
-			foreach ( $this->parent->options_class->hidden_perm_sections as $redux_num => $redux_section_title ) {
-				if ( $redux_section_title === $redux_the_title ) {
-					$redux_skip_sec = true;
-				}
-			}
+        foreach ( $this->parent->sections as $redux_key => $redux_section ) {
+            $redux_the_title = $redux_section['title'] ?? '';
+            $redux_skip_sec  = false;
+            foreach ( $this->parent->options_class->hidden_perm_sections as $redux_num => $redux_section_title ) {
+                if ( $redux_section_title === $redux_the_title ) {
+                    $redux_skip_sec = true;
+                }
+            }
 
-			if ( isset( $redux_section['customizer_only'] ) && true === $redux_section['customizer_only'] ) {
-				continue;
-			}
+            if ( isset( $redux_section['customizer_only'] ) && true === $redux_section['customizer_only'] ) {
+                continue;
+            }
 
-			if ( false === $redux_skip_sec ) {
-				echo( $this->parent->render_class->section_menu( $redux_key, $redux_section ) ); // phpcs:ignore WordPress.Security.EscapeOutput
-				$redux_skip_sec = false;
-			}
-		}
+            if ( false === $redux_skip_sec ) {
+                echo( $this->parent->render_class->section_menu( $redux_key, $redux_section ) ); // phpcs:ignore WordPress.Security.EscapeOutput
+                $redux_skip_sec = false;
+            }
+        }
 
-		/**
-		 * Action 'redux/page/{opt_name}/menu/after'
-		 *
-		 * @param object $this ReduxFramework
-		 */
-		do_action( "redux/page/{$this->parent->args['opt_name']}/menu/after", $this ); // phpcs:ignore WordPress.NamingConventions.ValidHookName
-		?>
+        /**
+         * Action 'redux/page/{opt_name}/menu/after'
+         *
+         * @param object $this ReduxFramework
+         */
+        do_action( "redux/page/{$this->parent->args['opt_name']}/menu/after", $this ); // phpcs:ignore WordPress.NamingConventions.ValidHookName
+        ?>
 	</ul>
 </div>